Ciro Santilli $$ Sponsor Ciro $$ 中国独裁统治 China Dictatorship 新疆改造中心、六四事件、法轮功、郝海东、709大抓捕、2015巴拿马文件邓家贵、低端人口、西藏骚乱

Technology

| 🗖 nosplit | ↑ parent "Ciro Santilli's Homepage" | words: 15 | descendant words: 43k | descendants: 991

🗖 nosplit | ⇓ toc | ↑ parent "Ciro Santilli's Homepage" | Wikipedia | words: 15 | descendant words: 43k | descendants: 991

In other sections:

Table of contents | 15, 43k, 991
- 1. Clothing | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 1.1. Bra | 🔗 link | 🗖 nosplit | ↑ parent "Clothing"
- 2. Deep tech | 452 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
- 3. Engineering | 0, 16, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 3.1. Engineer | 0, 16, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Engineering"
    - 3.1.1. Robert Noyce | 0, 16, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Engineer"
      - 3.1.1.1. Robert Noyce: The Man Behind the Microchip by Leslie Berlin (2006) | 16 | 🔗 link | 🗖 nosplit | ↑ parent "Robert Noyce"
  - 3.2. Industry | 🔗 link | 🗖 nosplit | ↑ parent "Engineering"
- 4. Electricity generation | 0, 48, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 4.1. Nuclear power | 0, 48, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Electricity generation"
    - 4.1.1. Fusion power | 27, 48, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Nuclear power"
      - 4.1.1.1. Magnetic confinement fusion | 21, 21, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Fusion power"
        
        4.1.1.1.1. ITER | 🔗 link | 🗖 nosplit | ↑ parent "Magnetic confinement fusion"
      - 4.1.1.2. Inertial confinement fusion | 🔗 link | 🗖 nosplit | ↑ parent "Fusion power"
      - 4.1.1.3. Fusion energy gain factor | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Fusion power"
        
        4.1.1.3.1. Lawson criterion | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Fusion energy gain factor"
        
        4.1.1.3.1.1. Fusion ignition | 🔗 link | 🗖 nosplit | ↑ parent "Lawson criterion"
- 5. Electronics | 0, 121, 17 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 5.1. Amplifier | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
  - 5.2. Breadboard | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
  - 5.3. Resistor | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
    - 5.3.1. Electrical resistance | 🔗 link | 🗖 nosplit | ↑ parent "Resistor"
  - 5.4. Oscilloscope | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
  - 5.5. Transformer | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
  - 5.6. Electronic circuit | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
    - 5.6.1. Digital electronic circuit | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Electronic circuit"
      - 5.6.1.1. Frequency divider | 🔗 link | 🗖 nosplit | ↑ parent "Digital electronic circuit"
  - 5.7. Transistor | 0, 121, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
    - 5.7.1. Point-contact transistor (BJT, 1947) | 76 | 🔗 link | 🗖 nosplit | ↑ parent "Transistor"
    - 5.7.2. Bipolar junction transistor (BJT, 1948) | 45 | 🔗 link | 🗖 nosplit | ↑ parent "Transistor"
    - 5.7.3. Field-effect transistor (FET) | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Transistor"
      - 5.7.3.1. MOSFET (1959) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Field-effect transistor"
        
        5.7.3.1.1. CMOS | 🔗 link | 🗖 nosplit | ↑ parent "MOSFET"
  - 5.8. Semiconductor package | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Electronics"
    - 5.8.1. Dual in-line package | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor package"
- 6. Information technology | 0, 25k, 617 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 6.1. Computer | 138, 25k, 608 | 🔗 link | 🗖 nosplit | ↑ parent "Information technology"
    - 6.1.1. How computers work? | 175 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
    - 6.1.2. Computer form factor | 0, 0, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.2.1. Laptop | 🔗 link | 🗖 nosplit | ↑ parent "Computer form factor"
      - 6.1.2.2. Mobile phone | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer form factor"
        
        6.1.2.2.1. Mobile app | 🔗 link | 🗖 nosplit | ↑ parent "Mobile phone"
    - 6.1.3. Computer hardware | 0, 1k, 56 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.3.1. Moore's law | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
      - 6.1.3.2. Semiconductor physical implementation | 51, 212, 11 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.2.1. Company that makes semiconductor production equipment | 0, 12, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor physical implementation"
        
        6.1.3.2.1.1. ASML Holding | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Company that makes semiconductor production equipment"
        
        6.1.3.2.2. Wafer (electronics) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor physical implementation"
        
        6.1.3.2.2.1. Czochralski method | 🔗 link | 🗖 nosplit | ↑ parent "Wafer"
        
        6.1.3.2.3. Semiconductor fabrication plant (fab, foundry) | 33, 101, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor physical implementation"
        
        6.1.3.2.3.1. Company with semiconductor fabrication plants | 28, 68, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor fabrication plant"
        
        6.1.3.2.3.1.1. TSMC | 28 | 🔗 link | 🗖 nosplit | ↑ parent "Company with semiconductor fabrication plants"
        
        6.1.3.2.3.1.2. Fairchild Semiconductor | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Company with semiconductor fabrication plants"
        
        6.1.3.2.3.2. Photolithography | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor fabrication plant"
        
        6.1.3.2.3.2.1. Photomask | 🔗 link | 🗖 nosplit | ↑ parent "Photolithography"
        
        6.1.3.2.4. Standard cell library | 48 | 🔗 link | 🗖 nosplit | ↑ parent "Semiconductor physical implementation"
      - 6.1.3.3. Integrated circuit (IC) | 74 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
      - 6.1.3.4. Application-specific integrated circuit (ASIC) | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
      - 6.1.3.5. Register transfer level (RTL) | 190, 194, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.5.1. Fabless manufacturing | 🔗 link | 🗖 nosplit | ↑ parent "Register transfer level"
        
        6.1.3.5.2. Logic gate | 🔗 link | 🗖 nosplit | ↑ parent "Register transfer level"
        
        6.1.3.5.3. Verilog | 🔗 link | 🗖 nosplit | ↑ parent "Register transfer level"
        
        6.1.3.5.4. VHDL | 0, 4, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Register transfer level"
        
        6.1.3.5.4.1. GHDL | 4 | 🔗 link | 🗖 nosplit | ↑ parent "VHDL"
      - 6.1.3.6. Central processing unit (CPU) | 0, 16, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.6.1. Microprocessor | 16 | 🔗 link | 🗖 nosplit | ↑ parent "Central processing unit"
      - 6.1.3.7. Computer data storage | 0, 188, 12 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.7.1. Volatile memory | 0, 34, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Computer data storage"
        
        6.1.3.7.1.1. Random-access memory (RAM) | 20, 34, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Volatile memory"
        
        6.1.3.7.1.1.1. Static random-access memory (SRAM) | 🔗 link | 🗖 nosplit | ↑ parent "Random-access memory"
        
        6.1.3.7.1.1.2. Dynamic random-access memory (DRAM) | 14, 14, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Random-access memory"
        
        6.1.3.7.1.1.2.1. Synchronous dynamic random-access memory (SDRAM) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Dynamic random-access memory"
        
        6.1.3.7.1.1.2.1.1. DDR SDRAM (DDR SDRAM) | 🔗 link | 🗖 nosplit | ↑ parent "Synchronous dynamic random-access memory"
        
        6.1.3.7.2. Non-volatile memory | 11, 106, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer data storage"
        
        6.1.3.7.2.1. Disk storage | 🔗 link | 🗖 nosplit | ↑ parent "Non-volatile memory"
        
        6.1.3.7.2.2. Solid-state storage (SSD) | 0, 95, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Non-volatile memory"
        
        6.1.3.7.2.2.1. Erase SSD securely | 95 | 🔗 link | 🗖 nosplit | ↑ parent "Solid-state storage"
        
        6.1.3.7.3. Solid-state drive (SSD) | 0, 48, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer data storage"
        
        6.1.3.7.3.1. Flash memory | 48 | 🔗 link | 🗖 nosplit | ↑ parent "Solid-state drive"
      - 6.1.3.8. Display device | 0, 98, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.8.1. E Ink | 98, 98, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Display device"
        
        6.1.3.8.1.1. Amazon Kindle | 🔗 link | 🗖 nosplit | ↑ parent "E Ink"
      - 6.1.3.9. Instruction set architecture | 21, 90, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.9.1. Assembly language | 39, 39, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Instruction set architecture"
        
        6.1.3.9.1.1. Assembler (computing) | 🔗 link | 🗖 nosplit | ↑ parent "Assembly language"
        
        6.1.3.9.2. List of instruction set architectures | 10, 30, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Instruction set architecture"
        
        6.1.3.9.2.1. x86 | 0, 20, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of instruction set architectures"
        
        x86 Paging Tutorial | 20 | 🔗 link | 🗖 nosplit
        
        6.1.3.9.2.2. PowerPC | 🔗 link | 🗖 nosplit | ↑ parent "List of instruction set architectures"
      - 6.1.3.10. Computer manufacturers | 0, 449, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.10.1. Lenovo | 116, 427, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer manufacturers"
        
        6.1.3.10.1.1. ThinkPad | 311 | 🔗 link | 🗖 nosplit | ↑ parent "Lenovo"
        
        6.1.3.10.2. Raspberry Pi Foundation | 0, 22, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer manufacturers"
        
        6.1.3.10.2.1. Raspberry Pi | 🔗 link | 🗖 nosplit | ↑ parent "Raspberry Pi Foundation"
        
        6.1.3.10.2.2. Raspberry Pi 2 | 10 | 🔗 link | 🗖 nosplit | ↑ parent "Raspberry Pi Foundation"
        
        6.1.3.10.2.3. Raspberry Pi 3 | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Raspberry Pi Foundation"
      - 6.1.3.11. Peripheral | 0, 36, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer hardware"
        
        6.1.3.11.1. Computer keyboard | 0, 36, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Peripheral"
        
        6.1.3.11.1.1. Kinesis Advantage 2 keyboard | 36 | 🔗 link | 🗖 nosplit | ↑ parent "Computer keyboard"
    - 6.1.4. Computer science | 260, 3k, 77 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.4.1. Turing machine | 97, 176, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer science"
        
        6.1.4.1.1. Universal Turing machine | 56 | 🔗 link | 🗖 nosplit | ↑ parent "Turing machine"
        
        6.1.4.1.2. Turing complete | 23 | 🔗 link | 🗖 nosplit | ↑ parent "Turing machine"
      - 6.1.4.2. Formal language theory | 0, 383, 12 | 🔗 link | 🗖 nosplit | ↑ parent "Computer science"
        
        6.1.4.2.1. Formal language | 🔗 link | 🗖 nosplit | ↑ parent "Formal language theory"
        
        6.1.4.2.2. Recursively enumerable language | 34, 34, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Formal language theory"
        
        6.1.4.2.2.1. RE (complexity) | 🔗 link | 🗖 nosplit | ↑ parent "Recursively enumerable language"
        
        6.1.4.2.3. Recursive language | 19, 302, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Formal language theory"
        
        6.1.4.2.3.1. R (complexity) | 37 | 🔗 link | 🗖 nosplit | ↑ parent "Recursive language"
        
        6.1.4.2.3.2. Undecidable problem | 148, 220, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Recursive language"
        
        6.1.4.2.3.2.1. Mortal matrix problem | 18 | 🔗 link | 🗖 nosplit | ↑ parent "Undecidable problem"
        
        6.1.4.2.3.2.2. Computable problem | 34 | 🔗 link | 🗖 nosplit | ↑ parent "Undecidable problem"
        
        6.1.4.2.3.2.3. Computable number | 20 | 🔗 link | 🗖 nosplit | ↑ parent "Undecidable problem"
        
        6.1.4.2.3.3. Difference between recursive language and recursively enumerable language | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Recursive language"
        
        6.1.4.2.3.4. Recursive set | 22 | 🔗 link | 🗖 nosplit | ↑ parent "Recursive language"
        
        6.1.4.2.4. Chomsky hierarchy | 47 | 🔗 link | 🗖 nosplit | ↑ parent "Formal language theory"
      - 6.1.4.3. Computational problem | 17, 1k, 23 | 🔗 link | 🗖 nosplit | ↑ parent "Computer science"
        
        6.1.4.3.1. Decision problem | 73, 606, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Computational problem"
        
        6.1.4.3.1.1. Halting problem | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Decision problem"
        
        6.1.4.3.1.2. Function problem | 25, 524, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Decision problem"
        
        6.1.4.3.1.2.1. Busy beaver ( $B B (n)$ ) | 259 | 🔗 link | 🗖 nosplit | ↑ parent "Function problem"
        
        6.1.4.3.1.2.2. Integer multiplication | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Function problem"
        
        6.1.4.3.1.2.3. Integer factorization | 96, 189, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Function problem"
        
        6.1.4.3.1.2.3.1. NP-hard cryptosystems | 93 | 🔗 link | 🗖 nosplit | ↑ parent "Integer factorization"
        
        6.1.4.3.1.2.4. Discrete logarithm | 47 | 🔗 link | 🗖 nosplit | ↑ parent "Function problem"
        
        6.1.4.3.2. Algorithm | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Computational problem"
        
        6.1.4.3.3. Complexity class | 0, 525, 13 | 🔗 link | 🗖 nosplit | ↑ parent "Computational problem"
        
        6.1.4.3.3.1. Big O notation family | 48, 200, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Complexity class"
        
        6.1.4.3.3.1.1. Big O notation ( $O (n)$ ) | 71 | 🔗 link | 🗖 nosplit | ↑ parent "Big O notation family"
        
        6.1.4.3.3.1.2. Little-o notation ( $o (n)$ ) | 81 | 🔗 link | 🗖 nosplit | ↑ parent "Big O notation family"
        
        6.1.4.3.3.2. P (complexity) | 🔗 link | 🗖 nosplit | ↑ parent "Complexity class"
        
        6.1.4.3.3.3. NP (complexity) | 11, 325, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Complexity class"
        
        6.1.4.3.3.3.1. NP-complete | 21, 81, 3 | 🔗 link | 🗖 nosplit | ↑ parent "NP"
        
        6.1.4.3.3.3.1.1. Cook-Levin theorem | 🔗 link | 🗖 nosplit | ↑ parent "NP-complete"
        
        6.1.4.3.3.3.1.2. P versus NP problem (P vs NP) | 60, 60, 1 | 🔗 link | 🗖 nosplit | ↑ parent "NP-complete"
        
        6.1.4.3.3.3.1.2.1. Ladner’s Theorem | 🔗 link | 🗖 nosplit | ↑ parent "P versus NP problem"
        
        6.1.4.3.3.3.2. NP-hard | 15 | 🔗 link | 🗖 nosplit | ↑ parent "NP"
        
        6.1.4.3.3.3.3. NP-intermediate | 60, 197, 1 | 🔗 link | 🗖 nosplit | ↑ parent "NP"
        
        6.1.4.3.3.3.3.1. BQP | 137 | 🔗 link | 🗖 nosplit | ↑ parent "NP-intermediate"
        
        6.1.4.3.3.3.4. Co-NP | 21 | 🔗 link | 🗖 nosplit | ↑ parent "NP"
      - 6.1.4.4. Cryptography | 0, 671, 31 | 🔗 link | 🗖 nosplit | ↑ parent "Computer science"
        
        6.1.4.4.1. Random number generation (RNG) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptography"
        
        6.1.4.4.1.1. Hardware random number generation | 🔗 link | 🗖 nosplit | ↑ parent "Random number generation"
        
        6.1.4.4.2. Public-key cryptography | 21, 498, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptography"
        
        6.1.4.4.2.1. Digital signature | 21 | 🔗 link | 🗖 nosplit | ↑ parent "Public-key cryptography"
        
        6.1.4.4.2.2. Ring signature | 26 | 🔗 link | 🗖 nosplit | ↑ parent "Public-key cryptography"
        
        6.1.4.4.2.3. RSA (cryptosystem) | 213, 376, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Public-key cryptography"
        
        6.1.4.4.2.3.1. How large primes are found for RSA | 113 | 🔗 link | 🗖 nosplit | ↑ parent "RSA"
        
        6.1.4.4.2.3.2. RSA vs Diffie-Hellman | 50 | 🔗 link | 🗖 nosplit | ↑ parent "RSA"
        
        6.1.4.4.2.4. Diffie-Hellman key exchange | 36 | 🔗 link | 🗖 nosplit | ↑ parent "Public-key cryptography"
        
        6.1.4.4.2.5. Elliptic curve cryptography | 0, 18, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Public-key cryptography"
        
        6.1.4.4.2.5.1. Elliptic-curve Diffie-Hellman (ECDH) | 18 | 🔗 link | 🗖 nosplit | ↑ parent "Elliptic curve cryptography"
        
        6.1.4.4.3. Encryption | 0, 73, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptography"
        
        6.1.4.4.3.1. Deniable authentication | 🔗 link | 🗖 nosplit | ↑ parent "Encryption"
        
        6.1.4.4.3.2. End-to-end encryption (E2EE) | 🔗 link | 🗖 nosplit | ↑ parent "Encryption"
        
        6.1.4.4.3.3. Forward secrecy | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Encryption"
        
        6.1.4.4.3.4. Disk encryption | 0, 69, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Encryption"
        
        6.1.4.4.3.4.1. Can a smartphone's PIN or password be brute-forced in an offline attack? | 40 | 🔗 link | 🗖 nosplit | ↑ parent "Disk encryption"
        
        6.1.4.4.3.4.2. Linux Unified Key Setup (LUKS) | 🔗 link | 🗖 nosplit | ↑ parent "Disk encryption"
        
        6.1.4.4.3.4.3. Disk encryption password handover plausible deniability | 29 | 🔗 link | 🗖 nosplit | ↑ parent "Disk encryption"
        
        6.1.4.4.4. GNU Privacy Guard (GnuPG, GPG) | 68 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptography"
        
        6.1.4.4.5. Internet privacy | 0, 32, 10 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptography"
        
        6.1.4.4.5.1. Anonymity | 🔗 link | 🗖 nosplit | ↑ parent "Internet privacy"
        
        6.1.4.4.5.2. Internet privacy organizations | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Internet privacy"
        
        6.1.4.4.5.2.1. Riseup | 🔗 link | 🗖 nosplit | ↑ parent "Internet privacy organizations"
        
        6.1.4.4.5.3. Operations security (OPSEC) | 🔗 link | 🗖 nosplit | ↑ parent "Internet privacy"
        
        6.1.4.4.5.4. Tor (anonymity network) | 0, 32, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Internet privacy"
        
        6.1.4.4.5.4.1. Tor Browser | 🔗 link | 🗖 nosplit | ↑ parent "Tor"
        
        6.1.4.4.5.4.2. Tor Onion service | 28, 28, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Tor"
        
        6.1.4.4.5.4.2.1. Dark web | 🔗 link | 🗖 nosplit | ↑ parent "Tor Onion service"
        
        6.1.4.4.5.4.3. The Hidden Wiki | 🔗 link | 🗖 nosplit | ↑ parent "Tor"
        
        6.1.4.4.5.4.4. Can ISPs deanonymize Tor users based on timestamps of public posts? | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Tor"
      - 6.1.4.5. Hash function | 71, 71, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer science"
        
        6.1.4.5.1. Merkle tree | 🔗 link | 🗖 nosplit | ↑ parent "Hash function"
      - 6.1.4.6. Computer scientist | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer science"
        
        6.1.4.6.1. Alan Turing | 🔗 link | 🗖 nosplit | ↑ parent "Computer scientist"
        
        6.1.4.6.2. Scott Aaronson | 🔗 link | 🗖 nosplit | ↑ parent "Computer scientist"
    - 6.1.5. Cyber crime | 0, 680, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.5.1. Silk Road (marketplace) | 680, 680, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Cyber crime"
        
        6.1.5.1.1. Ross Ulbricht | 🔗 link | 🗖 nosplit | ↑ parent "Silk Road"
    - 6.1.6. Domain-specific language (DSL) | 40 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
    - 6.1.7. E-book | 0, 193, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.7.1. E-book file format | 0, 114, 3 | 🔗 link | 🗖 nosplit | ↑ parent "E-book"
        
        6.1.7.1.1. ASCII | 🔗 link | 🗖 nosplit | ↑ parent "E-book file format"
        
        6.1.7.1.2. EPUB | 114 | 🔗 link | 🗖 nosplit | ↑ parent "E-book file format"
        
        6.1.7.1.3. PDF | 🔗 link | 🗖 nosplit | ↑ parent "E-book file format"
      - 6.1.7.2. E-book viewer | 0, 79, 3 | 🔗 link | 🗖 nosplit | ↑ parent "E-book"
        
        6.1.7.2.1. Calibre (software) | 55 | 🔗 link | 🗖 nosplit | ↑ parent "E-book viewer"
        
        6.1.7.2.2. Evince | 🔗 link | 🗖 nosplit | ↑ parent "E-book viewer"
        
        6.1.7.2.3. Okular | 24 | 🔗 link | 🗖 nosplit | ↑ parent "E-book viewer"
    - 6.1.8. File format | 0, 1k, 42 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.8.1. Human-readable medium | 0, 41, 5 | 🔗 link | 🗖 nosplit | ↑ parent "File format"
        
        6.1.8.1.1. Binary data | 12, 41, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Human-readable medium"
        
        6.1.8.1.1.1. Binary large object | 15 | 🔗 link | 🗖 nosplit | ↑ parent "Binary data"
        
        6.1.8.1.1.2. Binary-to-text encoding | 0, 14, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Binary data"
        
        6.1.8.1.1.2.1. Base58 | 14 | 🔗 link | 🗖 nosplit | ↑ parent "Binary-to-text encoding"
        
        6.1.8.1.1.2.2. Base64 | 🔗 link | 🗖 nosplit | ↑ parent "Binary-to-text encoding"
      - 6.1.8.2. Archive file | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "File format"
        
        6.1.8.2.1. ZIP (file format) | 🔗 link | 🗖 nosplit | ↑ parent "Archive file"
      - 6.1.8.3. Audio file format | 0, 423, 6 | 🔗 link | 🗖 nosplit | ↑ parent "File format"
        
        6.1.8.3.1. Audio editor | 0, 24, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Audio file format"
        
        6.1.8.3.1.1. Audacity (audio editor) | 0, 24, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Audio editor"
        
        6.1.8.3.1.1.1. Audacity profile-based background noise removal | 24 | 🔗 link | 🗖 nosplit | ↑ parent "Audacity"
        
        6.1.8.3.2. MIDI | 133, 399, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Audio file format"
        
        6.1.8.3.2.1. SoundFont | 36 | 🔗 link | 🗖 nosplit | ↑ parent "MIDI"
        
        6.1.8.3.2.2. vmpk | 230 | 🔗 link | 🗖 nosplit | ↑ parent "MIDI"
      - 6.1.8.4. Data file format | 0, 22, 3 | 🔗 link | 🗖 nosplit | ↑ parent "File format"
        
        6.1.8.4.1. JSON | 🔗 link | 🗖 nosplit | ↑ parent "Data file format"
        
        6.1.8.4.2. XML | 22 | 🔗 link | 🗖 nosplit | ↑ parent "Data file format"
        
        6.1.8.4.3. YAML | 🔗 link | 🗖 nosplit | ↑ parent "Data file format"
      - 6.1.8.5. Image file format | 0, 305, 7 | 🔗 link | 🗖 nosplit | ↑ parent "File format"
        
        6.1.8.5.1. JPEG | 🔗 link | 🗖 nosplit | ↑ parent "Image file format"
        
        6.1.8.5.2. Portable Network Graphics (PNG) | 🔗 link | 🗖 nosplit | ↑ parent "Image file format"
        
        6.1.8.5.3. Vector graphics | 17, 220, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Image file format"
        
        6.1.8.5.3.1. Scalable Vector Graphics (SVG) | 94, 203, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Vector graphics"
        
        6.1.8.5.3.1.1. Inkscape | 109 | 🔗 link | 🗖 nosplit | ↑ parent "Scalable Vector Graphics"
        
        6.1.8.5.4. Image editor | 0, 85, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Image file format"
        
        6.1.8.5.4.1. GIMP | 85 | 🔗 link | 🗖 nosplit | ↑ parent "Image editor"
      - 6.1.8.6. Video file format | 0, 441, 14 | 🔗 link | 🗖 nosplit | ↑ parent "File format"
        
        6.1.8.6.1. Video editing software | 0, 232, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Video file format"
        
        6.1.8.6.1.1. Kdenlive | 92 | 🔗 link | 🗖 nosplit | ↑ parent "Video editing software"
        
        6.1.8.6.1.2. ShotCut | 68 | 🔗 link | 🗖 nosplit | ↑ parent "Video editing software"
        
        6.1.8.6.1.3. OpenShot | 72 | 🔗 link | 🗖 nosplit | ↑ parent "Video editing software"
        
        6.1.8.6.2. Subtitle | 0, 209, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Video file format"
        
        6.1.8.6.2.1. How to hardcode subtitle into a video with FFmpeg? | 55 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle"
        
        6.1.8.6.2.2. Subtitle file format | 0, 154, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle"
        
        6.1.8.6.2.2.1. Subtitle editor | 0, 154, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle file format"
        
        6.1.8.6.2.2.1.1. Subtitle Edit | 10 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle editor"
        
        6.1.8.6.2.2.1.2. Aegisub | 18 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle editor"
        
        6.1.8.6.2.2.1.3. Gaupol | 18 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle editor"
        
        6.1.8.6.2.2.1.4. kitone/subtitleeditor | 108 | 🔗 link | 🗖 nosplit | ↑ parent "Subtitle editor"
        
        6.1.8.6.3. List of subtitle file formats | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Video file format"
        
        6.1.8.6.3.1. SubRip (.srt) | 🔗 link | 🗖 nosplit | ↑ parent "List of subtitle file formats"
    - 6.1.9. Information theory | 0, 212, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.9.1. Noisy-channel coding theorem (Shannon's theorem) | 203, 212, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Information theory"
        
        6.1.9.1.1. Turbo code | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Noisy-channel coding theorem"
        
        6.1.9.1.2. Low-density parity-check code (LDPC) | 🔗 link | 🗖 nosplit | ↑ parent "Noisy-channel coding theorem"
    - 6.1.10. Computer network | 0, 0, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.10.1. Internet | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer network"
        
        6.1.10.1.1. Domain Name System (DNS) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Internet"
        
        6.1.10.1.1.1. Domain name (DNS) | 🔗 link | 🗖 nosplit | ↑ parent "Domain Name System"
    - 6.1.11. Markup language | 0, 493, 12 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.11.1. Cirodown | 69 | 🔗 link | 🗖 nosplit | ↑ parent "Markup language"
      - 6.1.11.2. LaTeX | 43, 118, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Markup language"
        
        6.1.11.2.1. KaTeX | 29 | 🔗 link | 🗖 nosplit | ↑ parent "LaTeX"
        
        6.1.11.2.2. Softcover (LaTeX) | 46 | 🔗 link | 🗖 nosplit | ↑ parent "LaTeX"
      - 6.1.11.3. Markdown | 0, 174, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Markup language"
        
        6.1.11.3.1. Pandoc | 40 | 🔗 link | 🗖 nosplit | ↑ parent "Markdown"
        
        6.1.11.3.2. karlcow/markdown-testsuite | 46 | 🔗 link | 🗖 nosplit | ↑ parent "Markdown"
        
        6.1.11.3.3. CommonMark | 84 | 🔗 link | 🗖 nosplit | ↑ parent "Markdown"
        
        6.1.11.3.4. markdownlint/markdownlint | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Markdown"
      - 6.1.11.4. Numerical computing language | 132, 132, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Markup language"
        
        6.1.11.4.1. Scilab | 🔗 link | 🗖 nosplit | ↑ parent "Numerical computing language"
        
        6.1.11.4.2. MATLAB | 🔗 link | 🗖 nosplit | ↑ parent "Numerical computing language"
    - 6.1.12. Machine learning | 78, 298, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.12.1. Artificial intelligence (AI) | 10, 158, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Machine learning"
        
        6.1.12.1.1. Artificial general intelligence (AGI) | 148 | 🔗 link | 🗖 nosplit | ↑ parent "Artificial intelligence"
      - 6.1.12.2. Natural language processing | 62 | 🔗 link | 🗖 nosplit | ↑ parent "Machine learning"
    - 6.1.13. Quantum computing | 84, 2k, 25 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - Programmer's model of quantum computers | 20 | 🔗 link | 🗖 nosplit
      - 6.1.13.2. Quantum computers are not expected to solve NP-complete problems | 44 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
      - 6.1.13.3. Quantum algorithm | 205, 244, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
        
        6.1.13.3.1. Quantum Algorithm Zoo | 39 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum algorithm"
        
        6.1.13.3.2. Grover's algorithm | 🔗 link | 🗖 nosplit | ↑ parent "Quantum algorithm"
      - 6.1.13.4. Quantum error correction | 100 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
      - 6.1.13.5. Quantum computing players | 60 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
      - 6.1.13.6. Organizations developing quantum hardware | 0, 118, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
        
        6.1.13.6.1. D-Wave Systems | 1 | 🔗 link | 🗖 nosplit | ↑ parent "Organizations developing quantum hardware"
        
        6.1.13.6.2. PsiQuantum | 64 | 🔗 link | 🗖 nosplit | ↑ parent "Organizations developing quantum hardware"
        
        6.1.13.6.3. Xanadu (quantum computing company) | 53 | 🔗 link | 🗖 nosplit | ↑ parent "Organizations developing quantum hardware"
      - 6.1.13.7. Organizations developing quantum software | 0, 44, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
        
        6.1.13.7.1. Cambridge Quantum Computing | 44 | 🔗 link | 🗖 nosplit | ↑ parent "Organizations developing quantum software"
      - 6.1.13.8. Quantum computer physical implementations | 53, 732, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
        
        6.1.13.8.1. Quantum computers as experiments that are hard to predict outcomes | 224 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computer physical implementations"
        
        6.1.13.8.2. Superconducting quantum computer | 215, 253, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computer physical implementations"
        
        6.1.13.8.2.1. Transmon | 38 | 🔗 link | 🗖 nosplit | ↑ parent "Superconducting quantum computer"
        
        6.1.13.8.3. Trapped ion quantum computer | 2 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computer physical implementations"
        
        6.1.13.8.4. Photonic quantum computer | 188, 200, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computer physical implementations"
        
        6.1.13.8.4.1. Photonic quantum computer companies | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Photonic quantum computer"
      - 6.1.13.9. Timeline of quantum computing | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
      - 6.1.13.10. Superconducting quantum computing | 3 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
      - 6.1.13.11. Quantum computer simulator | 63, 81, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
        
        6.1.13.11.1. Qiskit | 18 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computer simulator"
      - 6.1.13.12. Classical computer | 42 | 🔗 link | 🗖 nosplit | ↑ parent "Quantum computing"
    - 6.1.14. Software | 0, 16k, 360 | 🔗 link | 🗖 nosplit | ↑ parent "Computer"
      - 6.1.14.1. Cloud computing | 0, 117, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.1.1. Platform as a service (PaaS) | 49, 117, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Cloud computing"
        
        6.1.14.1.1.1. AWS Elastic Beanstalk | 🔗 link | 🗖 nosplit | ↑ parent "Platform as a service"
        
        6.1.14.1.1.2. Heroku | 68 | 🔗 link | 🗖 nosplit | ↑ parent "Platform as a service"
      - 6.1.14.2. Compiler | 0, 86, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.2.1. Binutils | 🔗 link | 🗖 nosplit | ↑ parent "Compiler"
        
        6.1.14.2.2. Automatic programming | 56, 56, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Compiler"
        
        6.1.14.2.2.1. Automatic code generation | 🔗 link | 🗖 nosplit | ↑ parent "Automatic programming"
        
        6.1.14.2.3. GNU Compiler Collection (gcc) | 🔗 link | 🗖 nosplit | ↑ parent "Compiler"
        
        6.1.14.2.4. Reproducible builds | 30 | 🔗 link | 🗖 nosplit | ↑ parent "Compiler"
        
        6.1.14.2.5. Source-to-source compiler | 🔗 link | 🗖 nosplit | ↑ parent "Compiler"
      - 6.1.14.3. Computer-aided design (CAD) | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.3.1. Open source CAD software | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer-aided design"
        
        6.1.14.3.1.1. FreeCAD | 🔗 link | 🗖 nosplit | ↑ parent "Open source CAD software"
      - 6.1.14.4. Computer graphics | 4, 222, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.4.1. Mathematics illustration software | 47 | 🔗 link | 🗖 nosplit | ↑ parent "Computer graphics"
        
        6.1.14.4.2. OpenGL | 22, 71, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer graphics"
        
        6.1.14.4.2.1. Freetype GL | 24 | 🔗 link | 🗖 nosplit | ↑ parent "OpenGL"
        
        6.1.14.4.2.2. opengl-tutorial.org | 25 | 🔗 link | 🗖 nosplit | ↑ parent "OpenGL"
        
        6.1.14.4.3. JavaScript graphics library | 0, 100, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer graphics"
        
        6.1.14.4.3.1. Paper.js | 4 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript graphics library"
        
        6.1.14.4.3.2. Pixi.js | 4 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript graphics library"
        
        6.1.14.4.3.3. Two.js | 92 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript graphics library"
      - 6.1.14.5. Computer program | 26 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
      - 6.1.14.6. Computer security | 0, 99, 17 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.6.1. Arbitrary code execution (ACE) | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.2. Data erasure | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.3. Multi-factor authentication (2FA) | 0, 66, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.3.1. 2FA app | 🔗 link | 🗖 nosplit | ↑ parent "Multi-factor authentication"
        
        6.1.14.6.3.2. Google 2FA app token can be updated without checking the old 2FA | 66 | 🔗 link | 🗖 nosplit | ↑ parent "Multi-factor authentication"
        
        6.1.14.6.4. OAuth | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.5. Password | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.5.1. Password manager | 🔗 link | 🗖 nosplit | ↑ parent "Password"
        
        6.1.14.6.6. Plausible deniability | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.7. Security through obscurity | 8, 33, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.7.1. Kerckhoffs's principle | 25 | 🔗 link | 🗖 nosplit | ↑ parent "Security through obscurity"
        
        6.1.14.6.8. Malware | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.9. Ransomware | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.10. Data breach | 0, 0, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Computer security"
        
        6.1.14.6.10.1. WikiLeaks | 🔗 link | 🗖 nosplit | ↑ parent "Data breach"
        
        6.1.14.6.10.2. List of data breaches | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Data breach"
        
        6.1.14.6.10.2.1. United States diplomatic cables leak (2010) | 🔗 link | 🗖 nosplit | ↑ parent "List of data breaches"
      - 6.1.14.7. Computer user-interface | 0, 63, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.7.1. Application programming interface (API) | 0, 54, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer user-interface"
        
        6.1.14.7.1.1. REST API | 🔗 link | 🗖 nosplit | ↑ parent "Application programming interface"
        
        6.1.14.7.1.2. GraphQL | 54 | 🔗 link | 🗖 nosplit | ↑ parent "Application programming interface"
        
        6.1.14.7.2. Command-line interface (CLI) | 0, 9, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Computer user-interface"
        
        6.1.14.7.2.1. Desktop environment | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Command-line interface"
        
        6.1.14.7.3. Graphical user interface (GUI) | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Computer user-interface"
        
        6.1.14.7.3.1. Splash screen | 🔗 link | 🗖 nosplit | ↑ parent "Graphical user interface"
        
        6.1.14.7.3.2. Qt (software) | 🔗 link | 🗖 nosplit | ↑ parent "Graphical user interface"
      - 6.1.14.8. Data compression | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.8.1. Lossless compression | 🔗 link | 🗖 nosplit | ↑ parent "Data compression"
      - 6.1.14.9. Database | 0, 1k, 13 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.9.1. NoSQL | 🔗 link | 🗖 nosplit | ↑ parent "Database"
        
        6.1.14.9.2. MongoDB | 45, 89, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Database"
        
        6.1.14.9.2.1. Install MongoDB on Ubuntu | 44 | 🔗 link | 🗖 nosplit | ↑ parent "MongoDB"
        
        6.1.14.9.3. Relational database | 0, 1k, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Database"
        
        6.1.14.9.3.1. Relational database management system (RDBMS) | 0, 1k, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Relational database"
        
        6.1.14.9.3.1.1. SQL | 0, 1k, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Relational database management system"
        
        6.1.14.9.3.1.1.1. MySQL | 194 | 🔗 link | 🗖 nosplit | ↑ parent "SQL"
        
        6.1.14.9.3.1.1.2. PostgreSQL | 479, 791, 2 | 🔗 link | 🗖 nosplit | ↑ parent "SQL"
        
        6.1.14.9.3.1.1.2.1. Create a test user in PostgreSQL | 282 | 🔗 link | 🗖 nosplit | ↑ parent "PostgreSQL"
        
        6.1.14.9.3.1.1.2.2. Peer authentication | 30 | 🔗 link | 🗖 nosplit | ↑ parent "PostgreSQL"
        
        6.1.14.9.3.1.1.3. SQLite | 108, 110, 1 | 🔗 link | 🗖 nosplit | ↑ parent "SQL"
        
        6.1.14.9.3.1.1.3.1. Node.js SQLite bindings | 2 | 🔗 link | 🗖 nosplit | ↑ parent "SQLite"
        
        6.1.14.9.4. Object-relational mapping (ORM) | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Database"
      - 6.1.14.10. File manager | 32, 92, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.10.1. Krusader | 40 | 🔗 link | 🗖 nosplit | ↑ parent "File manager"
        
        6.1.14.10.2. Ranger (file manager) | 20 | 🔗 link | 🗖 nosplit | ↑ parent "File manager"
      - 6.1.14.11. File sharing | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.11.1. BitTorrent | 🔗 link | 🗖 nosplit | ↑ parent "File sharing"
      - 6.1.14.12. Game engine | 10, 55, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.12.1. Cocos2d | 33 | 🔗 link | 🗖 nosplit | ↑ parent "Game engine"
        
        6.1.14.12.2. Urho3D | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Game engine"
      - 6.1.14.13. Geographic information system (GIS) | 0, 145, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.13.1. Google Maps | 8, 8, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Geographic information system"
        
        6.1.14.13.1.1. Google Street View | 🔗 link | 🗖 nosplit | ↑ parent "Google Maps"
        
        6.1.14.13.2. OpenStreetMaps (OSM) | 112 | 🔗 link | 🗖 nosplit | ↑ parent "Geographic information system"
        
        6.1.14.13.3. Ordnance Survey | 25 | 🔗 link | 🗖 nosplit | ↑ parent "Geographic information system"
      - 6.1.14.14. Integrated development environment (IDE) | 269, 460, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.14.1. Vim | 76 | 🔗 link | 🗖 nosplit | ↑ parent "Integrated development environment"
        
        6.1.14.14.2. vader.vim | 7, 115, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Integrated development environment"
        
        6.1.14.14.2.1. plasticboy/vim-markdown | 34 | 🔗 link | 🗖 nosplit | ↑ parent "vader.vim"
        
        6.1.14.14.2.2. honza/vim-snippets | 4 | 🔗 link | 🗖 nosplit | ↑ parent "vader.vim"
        
        6.1.14.14.2.3. Vimium | 70 | 🔗 link | 🗖 nosplit | ↑ parent "vader.vim"
      - 6.1.14.15. Messaging software | 0, 1k, 28 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.15.1. Messaging software that force you to have a mobile phone | 208, 254, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Messaging software"
        
        6.1.14.15.1.1. Messaging software that force you to share your mobile phone with contacts | 46 | 🔗 link | 🗖 nosplit | ↑ parent "Messaging software that force you to have a mobile phone"
        
        6.1.14.15.2. Serverless browser P2P chat | 31 | 🔗 link | 🗖 nosplit | ↑ parent "Messaging software"
        
        6.1.14.15.3. Email | 0, 205, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Messaging software"
        
        6.1.14.15.3.1. Plausible deniability of email password handover | 112 | 🔗 link | 🗖 nosplit | ↑ parent "Email"
        
        6.1.14.15.3.2. Privacy focused email provider | 8, 40, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Email"
        
        6.1.14.15.3.2.1. ProtonMail | 32 | 🔗 link | 🗖 nosplit | ↑ parent "Privacy focused email provider"
        
        6.1.14.15.3.3. List of email providers | 0, 53, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Email"
        
        6.1.14.15.3.3.1. Gmail | 0, 38, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of email providers"
        
        6.1.14.15.3.3.1.1. Dots in Gmail address | 38 | 🔗 link | 🗖 nosplit | ↑ parent "Gmail"
        
        6.1.14.15.3.3.2. Guerrilla Mail | 15 | 🔗 link | 🗖 nosplit | ↑ parent "List of email providers"
        
        6.1.14.15.4. Instant messaging | 0, 870, 16 | 🔗 link | 🗖 nosplit | ↑ parent "Messaging software"
        
        6.1.14.15.4.1. Instant messaging vs email | 8 | 🔗 link | 🗖 nosplit | ↑ parent "Instant messaging"
        
        6.1.14.15.4.2. The perfect privacy messaging software features | 124 | 🔗 link | 🗖 nosplit | ↑ parent "Instant messaging"
        
        6.1.14.15.4.3. Open instant messaging protocols | 20, 20, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Instant messaging"
        
        6.1.14.15.4.3.1. Internet Relay Chat (IRC) | 🔗 link | 🗖 nosplit | ↑ parent "Open instant messaging protocols"
        
        6.1.14.15.4.3.2. Signal protocol | 🔗 link | 🗖 nosplit | ↑ parent "Open instant messaging protocols"
        
        6.1.14.15.4.3.3. XMPP | 🔗 link | 🗖 nosplit | ↑ parent "Open instant messaging protocols"
        
        6.1.14.15.4.4. List of instant messaging software | 0, 718, 9 | 🔗 link | 🗖 nosplit | ↑ parent "Instant messaging"
        
        6.1.14.15.4.4.1. Bitmessage | 10 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.2. Discord (software) | 18 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.3. Jami (software, Ring) | 67 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.4. Jitsi | 45 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.5. Pidgin (software) | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.6. Signal (software) | 287 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.7. Telegram (software) | 176 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.8. Skype | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
        
        6.1.14.15.4.4.9. WhatsApp | 115 | 🔗 link | 🗖 nosplit | ↑ parent "List of instant messaging software"
      - 6.1.14.16. Multimedia software | 0, 210, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.16.1. FFmpeg | 144, 194, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Multimedia software"
        
        6.1.14.16.1.1. FFmpeg is the backend of YouTube | 46 | 🔗 link | 🗖 nosplit | ↑ parent "FFmpeg"
        
        6.1.14.16.1.2. Concatenate two videos with ffmpeg | 4 | 🔗 link | 🗖 nosplit | ↑ parent "FFmpeg"
        
        6.1.14.16.2. ImageMagick | 16 | 🔗 link | 🗖 nosplit | ↑ parent "Multimedia software"
      - 6.1.14.17. Open source software | 387, 1k, 12 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.17.1. Free and open-source software (FOSS) | 97, 177, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Open source software"
        
        6.1.14.17.1.1. Models for financing open source software | 6, 74, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Free and open-source software"
        
        6.1.14.17.1.1.1. Software developer collective | 68 | 🔗 link | 🗖 nosplit | ↑ parent "Models for financing open source software"
        
        6.1.14.17.1.2. Open source software that is not-FOSS | 6 | 🔗 link | 🗖 nosplit | ↑ parent "Free and open-source software"
        
        6.1.14.17.2. Source code leaks | 63 | 🔗 link | 🗖 nosplit | ↑ parent "Open source software"
        
        6.1.14.17.3. Open knowledge | 36, 60, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Open source software"
        
        6.1.14.17.3.1. Open educational resources (OER) | 24 | 🔗 link | 🗖 nosplit | ↑ parent "Open knowledge"
        
        6.1.14.17.4. Horrors of open source | 454 | 🔗 link | 🗖 nosplit | ↑ parent "Open source software"
        
        6.1.14.17.5. Closed source is less bad on online services | 32, 97, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Open source software"
        
        6.1.14.17.5.1. Closed source offline software used by millions | 65 | 🔗 link | 🗖 nosplit | ↑ parent "Closed source is less bad on online services"
        
        6.1.14.17.6. Closed source software | 11, 51, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Open source software"
        
        6.1.14.17.6.1. Inner source | 40 | 🔗 link | 🗖 nosplit | ↑ parent "Closed source software"
      - 6.1.14.18. Productivity software | 0, 9, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.18.1. LibreOffice | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Productivity software"
      - 6.1.14.19. Programming language | 581, 4k, 67 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.19.1. Programming languages without a decent dominating package system | 81 | 🔗 link | 🗖 nosplit | ↑ parent "Programming language"
        
        6.1.14.19.2. Compiled vs interpreted programming language | 🔗 link | 🗖 nosplit | ↑ parent "Programming language"
        
        6.1.14.19.3. Compiled programming language | 🔗 link | 🗖 nosplit | ↑ parent "Programming language"
        
        6.1.14.19.4. Interpreted programming language | 🔗 link | 🗖 nosplit | ↑ parent "Programming language"
        
        6.1.14.19.5. List of programming languages | 0, 3k, 62 | 🔗 link | 🗖 nosplit | ↑ parent "Programming language"
        
        6.1.14.19.5.1. Adobe Flash | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.2. Bash (Unix shell) | 15 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.3. C (programming language) | 41 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.4. C++ (programming language) | 14 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.5. C# | 14 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.6. Haskell | 30 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.7. Java (programming language) | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.8. JavaScript | 97, 2k, 36 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.8.1. Client-side storage | 4, 12, 2 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript"
        
        6.1.14.19.5.8.1.1. Clear client-side storage | 0, 8, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Client-side storage"
        
        6.1.14.19.5.8.1.1.1. Clear client-side storage on Chromium | 8 | 🔗 link | 🗖 nosplit | ↑ parent "Clear client-side storage"
        
        6.1.14.19.5.8.2. Emscripten | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript"
        
        6.1.14.19.5.8.3. JavaScript library | 0, 8, 3 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript"
        
        6.1.14.19.5.8.3.1. Babel (transcompiler) | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript library"
        
        6.1.14.19.5.8.3.2. JavaScript bi-directional communication library | 8 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript library"
        
        6.1.14.19.5.8.3.3. Socket.IO | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript library"
        
        6.1.14.19.5.8.4. Node.js | 32, 2k, 25 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript"
        
        6.1.14.19.5.8.4.1. Node.js library | 0, 270, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js"
        
        6.1.14.19.5.8.4.1.1. Node.js database bindings | 7 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js library"
        
        6.1.14.19.5.8.4.1.2. Node.js object-relational mapping library | 0, 263, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js library"
        
        6.1.14.19.5.8.4.1.2.1. Sequelize | 263 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js object-relational mapping library"
        
        6.1.14.19.5.8.4.2. Node.js web framework | 0, 2k, 19 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js"
        
        6.1.14.19.5.8.4.2.1. Express.js | 34, 169, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js web framework"
        
        6.1.14.19.5.8.4.2.1.1. Realworld app written in Express | 18, 135, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Express.js"
        
        6.1.14.19.5.8.4.2.1.1.1. gothinkster/node-express-realworld-example-app | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Realworld app written in Express"
        
        6.1.14.19.5.8.4.2.1.1.2. sigoden/node-express-realworld-example-app | 37 | 🔗 link | 🗖 nosplit | ↑ parent "Realworld app written in Express"
        
        6.1.14.19.5.8.4.2.1.1.3. Varun-Hegde/Conduit_NodeJS | 76 | 🔗 link | 🗖 nosplit | ↑ parent "Realworld app written in Express"
        
        6.1.14.19.5.8.4.2.2. FeathersJS | 359, 1k, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js web framework"
        
        6.1.14.19.5.8.4.2.2.1. FeatherJS demo apps | 4, 675, 5 | 🔗 link | 🗖 nosplit | ↑ parent "FeathersJS"
        
        6.1.14.19.5.8.4.2.2.1.1. feathersjs/feathers-chat | 73, 276, 2 | 🔗 link | 🗖 nosplit | ↑ parent "FeatherJS demo apps"
        
        6.1.14.19.5.8.4.2.2.1.1.1. feathers-chat PostgreSQL | 51 | 🔗 link | 🗖 nosplit | ↑ parent "feathersjs/feathers-chat"
        
        6.1.14.19.5.8.4.2.2.1.1.2. feathers-chat-react | 152 | 🔗 link | 🗖 nosplit | ↑ parent "feathersjs/feathers-chat"
        
        6.1.14.19.5.8.4.2.2.1.2. Codaisseur/feathersjs-react-redux-ssr | 290 | 🔗 link | 🗖 nosplit | ↑ parent "FeatherJS demo apps"
        
        6.1.14.19.5.8.4.2.2.1.3. randyscotsmithey/feathers-realworld-example-app | 105 | 🔗 link | 🗖 nosplit | ↑ parent "FeatherJS demo apps"
        
        6.1.14.19.5.8.4.2.2.2. FeathersJS Heroku deployment | 87 | 🔗 link | 🗖 nosplit | ↑ parent "FeathersJS"
        
        6.1.14.19.5.8.4.2.2.3. FeathersJS signup email verification | 8 | 🔗 link | 🗖 nosplit | ↑ parent "FeathersJS"
        
        6.1.14.19.5.8.4.2.3. Meteor (web framework) | 71 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js web framework"
        
        6.1.14.19.5.8.4.2.4. Nest.js | 30, 215, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js web framework"
        
        6.1.14.19.5.8.4.2.4.1. lujakob/nestjs-realworld-example-app | 38, 185, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Nest.js"
        
        6.1.14.19.5.8.4.2.4.1.1. lujakob/nestjs-realworld-example-app SQLite port | 147 | 🔗 link | 🗖 nosplit | ↑ parent "lujakob/nestjs-realworld-example-app"
        
        6.1.14.19.5.8.4.2.5. Sails.js | 120 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js web framework"
        
        6.1.14.19.5.8.4.3. NVM | 22 | 🔗 link | 🗖 nosplit | ↑ parent "Node.js"
        
        6.1.14.19.5.8.5. TypeScript | 130 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript"
        
        6.1.14.19.5.8.6. Universal Module Definition (UMD) | 92 | 🔗 link | 🗖 nosplit | ↑ parent "JavaScript"
        
        6.1.14.19.5.9. Perl (programming language) | 52 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.10. Python (programming language) | 53, 332, 11 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.10.1. pip (package manager) | 63 | 🔗 link | 🗖 nosplit | ↑ parent "Python"
        
        6.1.14.19.5.10.2. Python Package Index | 19 | 🔗 link | 🗖 nosplit | ↑ parent "Python"
        
        6.1.14.19.5.10.3. Jupyter Notebook | 49 | 🔗 link | 🗖 nosplit | ↑ parent "Python"
        
        6.1.14.19.5.10.4. Python virtualization | 0, 12, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Python"
        
        6.1.14.19.5.10.4.1. pyenv | 🔗 link | 🗖 nosplit | ↑ parent "Python virtualization"
        
        6.1.14.19.5.10.4.2. virtualenv | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Python virtualization"
        
        6.1.14.19.5.10.5. Python library | 0, 136, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Python"
        
        6.1.14.19.5.10.5.1. NumPy | 22 | 🔗 link | 🗖 nosplit | ↑ parent "Python library"
        
        6.1.14.19.5.10.5.2. Python web framework | 0, 114, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Python library"
        
        6.1.14.19.5.10.5.2.1. Django (web-framework) | 16, 114, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Python web framework"
        
        6.1.14.19.5.10.5.2.1.1. gothinkster/django-realworld-example-app | 98 | 🔗 link | 🗖 nosplit | ↑ parent "Django"
        
        6.1.14.19.5.11. Ruby (programming language) | 0, 388, 3 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
        
        6.1.14.19.5.11.1. Ruby on Rails | 137, 388, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Ruby"
        
        6.1.14.19.5.11.1.1. Ruby on Rails React integration | 94, 251, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Ruby on Rails"
        
        6.1.14.19.5.11.1.1.1. shakacode/react_on_rails | 157 | 🔗 link | 🗖 nosplit | ↑ parent "Ruby on Rails React integration"
        
        6.1.14.19.5.12. Tcl | 102 | 🔗 link | 🗖 nosplit | ↑ parent "List of programming languages"
      - 6.1.14.20. Recreational programming | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.20.1. Code golf | 🔗 link | 🗖 nosplit | ↑ parent "Recreational programming"
      - 6.1.14.21. Search engine | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
      - 6.1.14.22. Scientific computing | 0, 476, 10 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.22.1. Computer algebra system | 0, 198, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Scientific computing"
        
        6.1.14.22.1.1. SymPy | 198 | 🔗 link | 🗖 nosplit | ↑ parent "Computer algebra system"
        
        6.1.14.22.2. Scientific visualization software | 22, 278, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Scientific computing"
        
        6.1.14.22.2.1. Open source scientific computing consultancies | 5, 5, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Scientific visualization software"
        
        6.1.14.22.2.1.1. Enthought | 🔗 link | 🗖 nosplit | ↑ parent "Open source scientific computing consultancies"
        
        6.1.14.22.2.1.2. Kitware | 🔗 link | 🗖 nosplit | ↑ parent "Open source scientific computing consultancies"
        
        6.1.14.22.2.2. Plotting software | 0, 251, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Scientific visualization software"
        
        6.1.14.22.2.2.1. Survey of open source interactive plotting software with a 10 million point scatter plot benchmark by Ciro Santilli | 17 | 🔗 link | 🗖 nosplit | ↑ parent "Plotting software"
        
        6.1.14.22.2.2.2. Matplotlib | 147 | 🔗 link | 🗖 nosplit | ↑ parent "Plotting software"
        
        6.1.14.22.2.2.3. gnuplot | 87 | 🔗 link | 🗖 nosplit | ↑ parent "Plotting software"
      - 6.1.14.23. Software bug | 0, 314, 9 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.23.1. Glitch | 34 | 🔗 link | 🗖 nosplit | ↑ parent "Software bug"
        
        6.1.14.23.2. Debugging | 7, 216, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Software bug"
        
        6.1.14.23.2.1. Bisection (software engineering) | 110 | 🔗 link | 🗖 nosplit | ↑ parent "Debugging"
        
        6.1.14.23.2.2. Debugger | 0, 99, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Debugging"
        
        6.1.14.23.2.2.1. GNU Debugger (GDB) | 15, 99, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Debugger"
        
        6.1.14.23.2.2.1.1. Reverse debugging | 54, 58, 1 | 🔗 link | 🗖 nosplit | ↑ parent "GNU Debugger"
        
        6.1.14.23.2.2.1.1.1. Mozilla rr | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Reverse debugging"
        
        6.1.14.23.2.2.1.2. GDB Dashboard | 26 | 🔗 link | 🗖 nosplit | ↑ parent "GNU Debugger"
        
        6.1.14.23.3. Minimal working example | 64 | 🔗 link | 🗖 nosplit | ↑ parent "Software bug"
      - 6.1.14.24. Software engineering | 0, 2k, 27 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.24.1. Ciro Santilli's software engineering wisdom | 0, 600, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineering"
        
        6.1.14.24.1.1. Excessive encapsulation is the root of much evil | 182 | 🔗 link | 🗖 nosplit | ↑ parent "Ciro Santilli's software engineering wisdom"
        
        6.1.14.24.1.2. The development cycle time is your God | 181 | 🔗 link | 🗖 nosplit | ↑ parent "Ciro Santilli's software engineering wisdom"
        
        6.1.14.24.1.3. It is impossible to predict how long it will take to do something | 63 | 🔗 link | 🗖 nosplit | ↑ parent "Ciro Santilli's software engineering wisdom"
        
        6.1.14.24.1.4. Office space design and remote work | 100 | 🔗 link | 🗖 nosplit | ↑ parent "Ciro Santilli's software engineering wisdom"
        
        6.1.14.24.1.5. Keep debug notes | 74 | 🔗 link | 🗖 nosplit | ↑ parent "Ciro Santilli's software engineering wisdom"
        
        6.1.14.24.2. "Hello, World!" program | 56, 56, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineering"
        
        6.1.14.24.2.1. Time to Hello World | 🔗 link | 🗖 nosplit | ↑ parent ""Hello, World!" program"
        
        6.1.14.24.3. Software engineer | 50, 875, 16 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineering"
        
        6.1.14.24.3.1. The correlation between software engineers and Buddhism | 179 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineer"
        
        6.1.14.24.3.2. List of software engineers | 0, 628, 9 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineer"
        
        6.1.14.24.3.2.1. Aaron Swartz | 123, 276, 2 | 🔗 link | 🗖 nosplit | ↑ parent "List of software engineers"
        
        6.1.14.24.3.2.1.1. Guerilla Open Access Manifesto by Aaron Swartz (2008) | 153 | 🔗 link | 🗖 nosplit | ↑ parent "Aaron Swartz"
        
        6.1.14.24.3.2.1.2. The Internet's Own Boy (2014) | 🔗 link | 🗖 nosplit | ↑ parent "Aaron Swartz"
        
        6.1.14.24.3.2.2. Dan Dascalescu | 12, 38, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of software engineers"
        
        6.1.14.24.3.2.2.1. English as a universal language by Dan Dascalescu (2008) | 26 | 🔗 link | 🗖 nosplit | ↑ parent "Dan Dascalescu"
        
        6.1.14.24.3.2.3. Donald Knuth | 0, 12, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of software engineers"
        
        6.1.14.24.3.2.3.1. Knuth reward check | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Donald Knuth"
        
        6.1.14.24.3.2.4. Eli Benderski | 76 | 🔗 link | 🗖 nosplit | ↑ parent "List of software engineers"
        
        6.1.14.24.3.2.5. Fabrice Bellard | 226 | 🔗 link | 🗖 nosplit | ↑ parent "List of software engineers"
        
        6.1.14.24.3.3. Gwern Branwen | 0, 4, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineer"
        
        6.1.14.24.3.3.1. gwern.net | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Gwern Branwen"
        
        6.1.14.24.3.4. Richard Stallman | 14 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineer"
        
        6.1.14.24.3.5. Linus Torvalds | 🔗 link | 🗖 nosplit | ↑ parent "Software engineer"
        
        6.1.14.24.3.6. Tim O'Reilly | 🔗 link | 🗖 nosplit | ↑ parent "Software engineer"
        
        6.1.14.24.4. Computer programming | 129 | 🔗 link | 🗖 nosplit | ↑ parent "Software engineering"
        
        6.1.14.24.5. Hofstadter's law | 🔗 link | 🗖 nosplit | ↑ parent "Software engineering"
      - 6.1.14.25. Software portability | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.25.1. Porting | 🔗 link | 🗖 nosplit | ↑ parent "Software portability"
      - 6.1.14.26. Source code | 0, 2k, 47 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.26.1. The best code is no code at all | 41 | 🔗 link | 🗖 nosplit | ↑ parent "Source code"
        
        6.1.14.26.2. Use The Source Luke | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Source code"
        
        6.1.14.26.3. Systems programming | 44, 2k, 44 | 🔗 link | 🗖 nosplit | ↑ parent "Source code"
        
        6.1.14.26.3.1. Operating system (OS) | 18, 2k, 34 | 🔗 link | 🗖 nosplit | ↑ parent "Systems programming"
        
        6.1.14.26.3.1.1. Driver (software) | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.1.2. UNIX | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.1.3. Linux | 322, 971, 14 | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.1.3.1. Tux (mascot) | 🔗 link | 🗖 nosplit | ↑ parent "Linux"
        
        6.1.14.26.3.1.3.2. Linux kernel | 19, 52, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Linux"
        
        6.1.14.26.3.1.3.2.1. Linux insides | 33 | 🔗 link | 🗖 nosplit | ↑ parent "Linux kernel"
        
        6.1.14.26.3.1.3.3. Linux distribution | 0, 80, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Linux"
        
        6.1.14.26.3.1.3.3.1. Linux distribution buildable from source | 80 | 🔗 link | 🗖 nosplit | ↑ parent "Linux distribution"
        
        6.1.14.26.3.1.3.4. List of Linux distributions | 0, 517, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Linux"
        
        6.1.14.26.3.1.3.4.1. Android (operating system) | 273, 283, 2 | 🔗 link | 🗖 nosplit | ↑ parent "List of Linux distributions"
        
        6.1.14.26.3.1.3.4.1.1. Transfer Android 11 camera videos to Ubuntu 20.10 | 10 | 🔗 link | 🗖 nosplit | ↑ parent "Android"
        
        6.1.14.26.3.1.3.4.1.2. F-Droid | 🔗 link | 🗖 nosplit | ↑ parent "Android"
        
        6.1.14.26.3.1.3.4.2. Arch Linux | 49 | 🔗 link | 🗖 nosplit | ↑ parent "List of Linux distributions"
        
        6.1.14.26.3.1.3.4.3. Buildroot | 21, 21, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of Linux distributions"
        
        6.1.14.26.3.1.3.4.3.1. BusyBox | 🔗 link | 🗖 nosplit | ↑ parent "Buildroot"
        
        6.1.14.26.3.1.3.4.4. NixOS | 🔗 link | 🗖 nosplit | ↑ parent "List of Linux distributions"
        
        6.1.14.26.3.1.3.4.5. Ubuntu | 164 | 🔗 link | 🗖 nosplit | ↑ parent "List of Linux distributions"
        
        6.1.14.26.3.1.4. BSD Operating System | 66, 66, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.1.4.1. FreeBSD | 🔗 link | 🗖 nosplit | ↑ parent "BSD Operating System"
        
        6.1.14.26.3.1.5. Microsoft | 0, 397, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.1.5.1. Microsoft Windows | 334, 334, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Microsoft"
        
        6.1.14.26.3.1.5.1.1. DOS | 🔗 link | 🗖 nosplit | ↑ parent "Microsoft Windows"
        
        6.1.14.26.3.1.5.2. Bill Gates | 63 | 🔗 link | 🗖 nosplit | ↑ parent "Microsoft"
        
        6.1.14.26.3.1.6. POSIX | 7, 26, 9 | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.1.6.1. Environment variable | 🔗 link | 🗖 nosplit | ↑ parent "POSIX"
        
        6.1.14.26.3.1.6.2. GNU Core Utils | 4, 4, 2 | 🔗 link | 🗖 nosplit | ↑ parent "POSIX"
        
        6.1.14.26.3.1.6.2.1. Non-POSIX GNU Core Utils command line utilities | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "GNU Core Utils"
        
        6.1.14.26.3.1.6.2.1.1. shred (UNIX) | 🔗 link | 🗖 nosplit | ↑ parent "Non-POSIX GNU Core Utils command line utilities"
        
        6.1.14.26.3.1.6.3. Non-POSIX command line utilities | 6, 15, 1 | 🔗 link | 🗖 nosplit | ↑ parent "POSIX"
        
        6.1.14.26.3.1.6.3.1. sudo | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Non-POSIX command line utilities"
        
        6.1.14.26.3.1.6.4. POSIX command line utilities | 🔗 link | 🗖 nosplit | ↑ parent "POSIX"
        
        6.1.14.26.3.1.6.5. Standard streams | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "POSIX"
        
        6.1.14.26.3.1.6.5.1. Standard output | 🔗 link | 🗖 nosplit | ↑ parent "Standard streams"
        
        6.1.14.26.3.1.7. TempleOS | 52 | 🔗 link | 🗖 nosplit | ↑ parent "Operating system"
        
        6.1.14.26.3.2. Executable file format | 12, 50, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Systems programming"
        
        6.1.14.26.3.2.1. Executable and Linkable Format (ELF) | 18, 38, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Executable file format"
        
        ELF Hello World Tutorial | 20 | 🔗 link | 🗖 nosplit
        
        6.1.14.26.3.3. Virtualization | 0, 106, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Systems programming"
        
        6.1.14.26.3.3.1. Docker (software) | 🔗 link | 🗖 nosplit | ↑ parent "Virtualization"
        
        6.1.14.26.3.3.2. Emulator | 40, 106, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Virtualization"
        
        6.1.14.26.3.3.2.1. QEMU | 66 | 🔗 link | 🗖 nosplit | ↑ parent "Emulator"
        
        6.1.14.26.3.4. Systems programming software engineer | 0, 84, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Systems programming"
        
        6.1.14.26.3.4.1. The most awesome systems programming software engineers | 84 | 🔗 link | 🗖 nosplit | ↑ parent "Systems programming software engineer"
      - 6.1.14.27. Terminal emulator | 14, 32, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.27.1. Yakuake | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Terminal emulator"
        
        6.1.14.27.2. Terminal multiplexer | 0, 14, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Terminal emulator"
        
        6.1.14.27.2.1. tmux | 14 | 🔗 link | 🗖 nosplit | ↑ parent "Terminal multiplexer"
      - 6.1.14.28. Version control | 0, 240, 19 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.28.1. Concurrent Versions System (CSV) | 53 | 🔗 link | 🗖 nosplit | ↑ parent "Version control"
        
        6.1.14.28.2. Git | 0, 187, 17 | 🔗 link | 🗖 nosplit | ↑ parent "Version control"
        
        6.1.14.28.2.1. Git UI | 12, 37, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Git"
        
        6.1.14.28.2.1.1. tig (git UI) | 25 | 🔗 link | 🗖 nosplit | ↑ parent "Git UI"
        
        6.1.14.28.2.2. Pro Git book | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Git"
        
        6.1.14.28.2.3. libgit2 | 4, 8, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Git"
        
        6.1.14.28.2.3.1. libgit2/rugged | 4 | 🔗 link | 🗖 nosplit | ↑ parent "libgit2"
        
        6.1.14.28.2.4. Git web interface | 0, 138, 11 | 🔗 link | 🗖 nosplit | ↑ parent "Git"
        
        6.1.14.28.2.4.1. GitHub | 55, 97, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Git web interface"
        
        6.1.14.28.2.4.1.1. GitHub users deleted by GitHub | 4 | 🔗 link | 🗖 nosplit | ↑ parent "GitHub"
        
        6.1.14.28.2.4.1.2. GitHub Pages | 26 | 🔗 link | 🗖 nosplit | ↑ parent "GitHub"
        
        6.1.14.28.2.4.1.3. GitHub Sponsors | 0, 4, 1 | 🔗 link | 🗖 nosplit | ↑ parent "GitHub"
        
        6.1.14.28.2.4.1.3.1. Who are the developers that are making the most money through GitHub sponsors? | 4 | 🔗 link | 🗖 nosplit | ↑ parent "GitHub Sponsors"
        
        6.1.14.28.2.4.1.4. Octokat.js | 4, 8, 1 | 🔗 link | 🗖 nosplit | ↑ parent "GitHub"
        
        6.1.14.28.2.4.1.4.1. octokit.js | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Octokat.js"
        
        6.1.14.28.2.4.2. GitLab | 28, 36, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Git web interface"
        
        6.1.14.28.2.4.2.1. GitLab CI | 4 | 🔗 link | 🗖 nosplit | ↑ parent "GitLab"
        
        6.1.14.28.2.4.2.2. GitLab cookbook | 4 | 🔗 link | 🗖 nosplit | ↑ parent "GitLab"
        
        6.1.14.28.2.4.3. SourceForge | 5 | 🔗 link | 🗖 nosplit | ↑ parent "Git web interface"
      - 6.1.14.29. Web technology | 158, 2k, 28 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.29.1. HTML | 0, 269, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.1.1. HTML canvas | 138, 269, 1 | 🔗 link | 🗖 nosplit | ↑ parent "HTML"
        
        6.1.14.29.1.1.1. WebGL | 131 | 🔗 link | 🗖 nosplit | ↑ parent "HTML canvas"
        
        6.1.14.29.2. Cascading Style Sheets (CSS) | 25, 48, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.2.1. Sass (stylesheet language) | 23 | 🔗 link | 🗖 nosplit | ↑ parent "Cascading Style Sheets"
        
        6.1.14.29.3. Asset bundler | 20, 327, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.3.1. webpack | 244 | 🔗 link | 🗖 nosplit | ↑ parent "Asset bundler"
        
        6.1.14.29.3.2. webpack Sass import | 63 | 🔗 link | 🗖 nosplit | ↑ parent "Asset bundler"
        
        6.1.14.29.4. Push technology (Bi-directional communication) | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.5. Web browser | 0, 48, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.5.1. Chromium (web-browser) | 44, 48, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Web browser"
        
        6.1.14.29.5.1.1. Disable JavaScript on Chromium | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Chromium"
        
        6.1.14.29.6. Web development | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.7. Web framework | 34, 1k, 14 | 🔗 link | 🗖 nosplit | ↑ parent "Web technology"
        
        6.1.14.29.7.1. Hello world website | 0, 790, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Web framework"
        
        6.1.14.29.7.1.1. A blog in every web framework | 70, 760, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Hello world website"
        
        6.1.14.29.7.1.1.1. gothinkster/realworld | 690 | 🔗 link | 🗖 nosplit | ↑ parent "A blog in every web framework"
        
        6.1.14.29.7.1.2. TodoMVC | 30 | 🔗 link | 🗖 nosplit | ↑ parent "Hello world website"
        
        6.1.14.29.7.2. Front-end web framework | 120, 460, 9 | 🔗 link | 🗖 nosplit | ↑ parent "Web framework"
        
        6.1.14.29.7.2.1. Single page application (SPA) | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Front-end web framework"
        
        6.1.14.29.7.2.1.1. Isomorphic JavaScript | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Single page application"
        
        6.1.14.29.7.2.1.1.1. Server-side rendering (SSR) | 🔗 link | 🗖 nosplit | ↑ parent "Isomorphic JavaScript"
        
        6.1.14.29.7.2.2. List of front-end web frameworks | 0, 340, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Front-end web framework"
        
        6.1.14.29.7.2.2.1. Angular.js | 🔗 link | 🗖 nosplit | ↑ parent "List of front-end web frameworks"
        
        6.1.14.29.7.2.2.2. React (JavaScript library) | 43, 340, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of front-end web frameworks"
        
        6.1.14.29.7.2.2.2.1. Next.js | 297 | 🔗 link | 🗖 nosplit | ↑ parent "React"
        
        6.1.14.29.7.2.2.3. Vue.js | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of front-end web frameworks"
        
        6.1.14.29.7.2.2.3.1. Nuxt.js | 🔗 link | 🗖 nosplit | ↑ parent "Vue.js"
      - 6.1.14.30. Software bibliography | 0, 4, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software"
        
        6.1.14.30.1. EbookFoundation/free-programming-books | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Software bibliography"
  - 6.2. Error correction code | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Information technology"
    - 6.2.1. Cyclic redundancy check | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Error correction code"
      - 6.2.1.1. CRC-32 | 🔗 link | 🗖 nosplit | ↑ parent "Cyclic redundancy check"
  - 6.3. Telecommunication | 0, 9, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Information technology"
    - 6.3.1. Television | 🔗 link | 🗖 nosplit | ↑ parent "Telecommunication"
    - 6.3.2. Publishing | 9, 9, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Telecommunication"
      - 6.3.2.1. Publishing company | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Publishing"
        
        6.3.2.1.1. O'Reilly Media | 🔗 link | 🗖 nosplit | ↑ parent "Publishing company"
- 7. Lighter | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 7.1. Barbequeue lighter | 🔗 link | 🗖 nosplit | ↑ parent "Lighter"
- 8. Microscopy | 0, 370, 11 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 8.1. Leeuwenhoek microscope | 25 | 🔗 link | 🗖 nosplit | ↑ parent "Microscopy"
  - 8.2. Phase-contrast microscopy | 🔗 link | 🗖 nosplit | ↑ parent "Microscopy"
  - 8.3. Electron microscope | 0, 223, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Microscopy"
  - 8.4. Two-photon excitation microscopy | 43 | 🔗 link | 🗖 nosplit | ↑ parent "Microscopy"
  - 8.5. X-ray crystallography | 79 | 🔗 link | 🗖 nosplit | ↑ parent "Microscopy"
- 9. Reverse engineering | 85, 181, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 9.1. Science is the reverse engineering of nature | 96 | 🔗 link | 🗖 nosplit | ↑ parent "Reverse engineering"
- 10. Social technology | 0, 16k, 312 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 10.1. Nonprofit organization (Not-for-profit) | 0, 274, 8 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.1.1. Charitable organization | 10, 274, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Nonprofit organization"
      - 10.1.1.1. Educational charitable organization | 145, 264, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Charitable organization"
        
        10.1.1.1.1. KIPP | 🔗 link | 🗖 nosplit | ↑ parent "Educational charitable organization"
        
        10.1.1.1.2. LibreTexts | 49 | 🔗 link | 🗖 nosplit | ↑ parent "Educational charitable organization"
        
        10.1.1.1.3. Open Knowledge Foundation | 🔗 link | 🗖 nosplit | ↑ parent "Educational charitable organization"
        
        10.1.1.1.4. Saylor Academy | 70 | 🔗 link | 🗖 nosplit | ↑ parent "Educational charitable organization"
        
        10.1.1.1.5. Simons Foundation | 🔗 link | 🗖 nosplit | ↑ parent "Educational charitable organization"
        
        10.1.1.1.6. Teach For All | 🔗 link | 🗖 nosplit | ↑ parent "Educational charitable organization"
  - 10.2. Company | 174, 2k, 36 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.2.1. Lifestyle business | 🔗 link | 🗖 nosplit | ↑ parent "Company"
    - 10.2.2. Startup company | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Company"
      - 10.2.2.1. Unicorn (startup) | 🔗 link | 🗖 nosplit | ↑ parent "Startup company"
      - 10.2.2.2. Venture capital | 🔗 link | 🗖 nosplit | ↑ parent "Startup company"
    - 10.2.3. List of companies | 0, 1k, 24 | 🔗 link | 🗖 nosplit | ↑ parent "Company"
      - 10.2.3.1. Apple Inc. | 62, 807, 11 | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
        
        10.2.3.1.1. Think different | 164, 190, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Apple Inc."
        
        10.2.3.1.1.1. Here's to the crazy ones | 26 | 🔗 link | 🗖 nosplit | ↑ parent "Think different"
        
        10.2.3.1.2. iPhone | 🔗 link | 🗖 nosplit | ↑ parent "Apple Inc."
        
        10.2.3.1.3. MacOS | 132, 153, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Apple Inc."
        
        10.2.3.1.3.1. Is the MacOS kernel open source? | 21 | 🔗 link | 🗖 nosplit | ↑ parent "MacOS"
        
        10.2.3.1.4. Steve Jobs | 229, 402, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Apple Inc."
        
        10.2.3.1.4.1. Steve Jobs quote on saving lives with a faster boot | 26 | 🔗 link | 🗖 nosplit | ↑ parent "Steve Jobs"
        
        10.2.3.1.4.2. Steve Jobs customers don't know what they want quote | 86 | 🔗 link | 🗖 nosplit | ↑ parent "Steve Jobs"
        
        10.2.3.1.4.3. Steve Wozniak | 0, 41, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Steve Jobs"
        
        10.2.3.1.4.3.1. Steve Wozniak plays magic the gathering | 41 | 🔗 link | 🗖 nosplit | ↑ parent "Steve Wozniak"
        
        10.2.3.1.4.4. Jobs and Wozniak's blue box | 20 | 🔗 link | 🗖 nosplit | ↑ parent "Steve Jobs"
      - 10.2.3.2. Amazon (company) | 0, 46, 2 | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
        
        10.2.3.2.1. Amazon Prime Video | 46 | 🔗 link | 🗖 nosplit | ↑ parent "Amazon"
        
        10.2.3.2.2. Amazon Web Services | 🔗 link | 🗖 nosplit | ↑ parent "Amazon"
      - 10.2.3.3. Google | 469, 490, 4 | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
        
        10.2.3.3.1. Google Analytics | 21 | 🔗 link | 🗖 nosplit | ↑ parent "Google"
        
        10.2.3.3.2. Google Photos | 🔗 link | 🗖 nosplit | ↑ parent "Google"
        
        10.2.3.3.3. Google X | 🔗 link | 🗖 nosplit | ↑ parent "Google"
        
        10.2.3.3.4. PageRank | 🔗 link | 🗖 nosplit | ↑ parent "Google"
      - 10.2.3.4. IBM | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
      - 10.2.3.5. Nvidia | 24 | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
      - 10.2.3.6. Netflix | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
      - 10.2.3.7. Oracle Corporation | 61 | 🔗 link | 🗖 nosplit | ↑ parent "List of companies"
    - 10.2.4. Business-to-business (B2B) | 🔗 link | 🗖 nosplit | ↑ parent "Company"
    - 10.2.5. Entrepreneur | 0, 49, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Company"
      - 10.2.5.1. Elon Musk | 31 | 🔗 link | 🗖 nosplit | ↑ parent "Entrepreneur"
      - 10.2.5.2. Xavier Niel | 18 | 🔗 link | 🗖 nosplit | ↑ parent "Entrepreneur"
    - 10.2.6. Advertising | 0, 35, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Company"
      - 10.2.6.1. Chumbox | 7 | 🔗 link | 🗖 nosplit | ↑ parent "Advertising"
      - 10.2.6.2. Taboola | 28 | 🔗 link | 🗖 nosplit | ↑ parent "Advertising"
  - 10.3. Conference | 0, 35, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.3.1. TED (conference) | 35 | 🔗 link | 🗖 nosplit | ↑ parent "Conference"
  - 10.4. Education | 98, 6k, 141 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.4.1. Stuff school should actually teach | 22 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.2. Autodidacticism | 71, 88, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.2.1. Self-directed learning | 17 | 🔗 link | 🗖 nosplit | ↑ parent "Autodidacticism"
    - 10.4.3. Educational technology | 0, 9, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.3.1. E-learning | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Educational technology"
    - 10.4.4. Free education | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.5. Gifted education | 37 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.6. Recitation class | 22 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.7. School | 28, 301, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.7.1. Boarding school | 🔗 link | 🗖 nosplit | ↑ parent "School"
      - 10.4.7.2. Innovative schools | 0, 273, 4 | 🔗 link | 🗖 nosplit | ↑ parent "School"
        
        10.4.7.2.1. Molecular Sciences Course of the University of São Paulo (Curso de Ciências Moleculares, CCM) | 264 | 🔗 link | 🗖 nosplit | ↑ parent "Innovative schools"
        
        10.4.7.2.2. Independent programming schools | 0, 9, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Innovative schools"
        
        10.4.7.2.2.1. 42 (school) | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Independent programming schools"
        
        10.4.7.2.2.2. Recurse Center | 🔗 link | 🗖 nosplit | ↑ parent "Independent programming schools"
    - 10.4.8. Science, technology, engineering, and mathematics (STEM) | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.9. K-12 | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.9.1. Primary school (4-11) | 🔗 link | 🗖 nosplit | ↑ parent "K-12"
      - 10.4.9.2. Secondary school (12-18) | 🔗 link | 🗖 nosplit | ↑ parent "K-12"
    - 10.4.10. University | 385, 4k, 73 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.11. Academia | 0, 253, 14 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.11.1. Academic fraud | 0, 90, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Academia"
        
        10.4.11.1.1. Jan Hendrik Schön | 0, 90, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Academic fraud"
        
        10.4.11.1.1.1. Schön scandal | 90 | 🔗 link | 🗖 nosplit | ↑ parent "Jan Hendrik Schön"
      - 10.4.11.2. Research group | 🔗 link | 🗖 nosplit | ↑ parent "Academia"
      - 10.4.11.3. Academic publishing | 53, 163, 7 | 🔗 link | 🗖 nosplit | ↑ parent "Academia"
        
        10.4.11.3.1. Academic journal | 🔗 link | 🗖 nosplit | ↑ parent "Academic publishing"
        
        10.4.11.3.2. Academic paper | 0, 110, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Academic publishing"
        
        10.4.11.3.2.1. Replication crisis | 110 | 🔗 link | 🗖 nosplit | ↑ parent "Academic paper"
        
        10.4.11.3.2.2. Review article | 🔗 link | 🗖 nosplit | ↑ parent "Academic paper"
        
        10.4.11.3.3. Open access academic publishers | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Academic publishing"
        
        10.4.11.3.3.1. eLife | 🔗 link | 🗖 nosplit | ↑ parent "Open access academic publishers"
        
        10.4.11.3.3.2. MDPI | 🔗 link | 🗖 nosplit | ↑ parent "Open access academic publishers"
      - 10.4.11.4. Doctor of Philosophy (PhD) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Academia"
        
        10.4.11.4.1. All but dissertation (ABD) | 🔗 link | 🗖 nosplit | ↑ parent "Doctor of Philosophy"
    - 10.4.12. Research institute | 0, 581, 19 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
    - 10.4.13. Learned society | 0, 87, 10 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.13.1. American learned society | 0, 0, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Learned society"
        
        10.4.13.1.1. American Physical Society | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "American learned society"
        
        10.4.13.1.1.1. Reviews of Modern Physics (1929-) | 🔗 link | 🗖 nosplit | ↑ parent "American Physical Society"
        
        10.4.13.1.1.2. Physical review (1893-) | 🔗 link | 🗖 nosplit | ↑ parent "American Physical Society"
        
        10.4.13.1.2. National Academy of Sciences | 🔗 link | 🗖 nosplit | ↑ parent "American learned society"
      - 10.4.13.2. British learned society | 0, 87, 4 | 🔗 link | 🗖 nosplit | ↑ parent "Learned society"
        
        10.4.13.2.1. Institute of Physics | 0, 11, 1 | 🔗 link | 🗖 nosplit | ↑ parent "British learned society"
        
        10.4.13.2.1.1. Physics World | 11 | 🔗 link | 🗖 nosplit | ↑ parent "Institute of Physics"
        
        10.4.13.2.2. Royal Society | 66, 76, 1 | 🔗 link | 🗖 nosplit | ↑ parent "British learned society"
        
        10.4.13.2.2.1. Post-nominal letters | 10 | 🔗 link | 🗖 nosplit | ↑ parent "Royal Society"
    - 10.4.14. Exam | 320, 330, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Education"
      - 10.4.14.1. Homework | 10 | 🔗 link | 🗖 nosplit | ↑ parent "Exam"
  - 10.5. Government | 0, 580, 12 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.5.1. Democracy | 0, 276, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Government"
      - 10.5.1.1. Voting | 0, 276, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Democracy"
        
        10.5.1.1.1. Electronic voting | 276 | 🔗 link | 🗖 nosplit | ↑ parent "Voting"
        
        10.5.1.1.2. Referendum | 🔗 link | 🗖 nosplit | ↑ parent "Voting"
    - 10.5.2. Dictatorship | 12 | 🔗 link | 🗖 nosplit | ↑ parent "Government"
    - 10.5.3. Tax | 0, 292, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Government"
      - 10.5.3.1. Fiscal paradise | 7 | 🔗 link | 🗖 nosplit | ↑ parent "Tax"
      - 10.5.3.2. Legal tender | 🔗 link | 🗖 nosplit | ↑ parent "Tax"
      - 10.5.3.3. Tax the rich | 44, 285, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Tax"
        
        10.5.3.3.1. Redistribution of wealth | 🔗 link | 🗖 nosplit | ↑ parent "Tax the rich"
        
        10.5.3.3.2. Progressive tax | 🔗 link | 🗖 nosplit | ↑ parent "Tax the rich"
        
        10.5.3.3.3. Wealth tax | 241 | 🔗 link | 🗖 nosplit | ↑ parent "Tax the rich"
  - 10.6. Law | 0, 759, 24 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.6.1. Intellectual property (IP) | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Law"
      - 10.6.1.1. Patent | 🔗 link | 🗖 nosplit | ↑ parent "Intellectual property"
    - 10.6.2. Crime | 11, 11, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Law"
      - 10.6.2.1. Fraud | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Crime"
        
        10.6.2.1.1. Bait-and-switch | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Fraud"
        
        10.6.2.1.1.1. Clickbait | 🔗 link | 🗖 nosplit | ↑ parent "Bait-and-switch"
      - 10.6.2.2. Theft | 🔗 link | 🗖 nosplit | ↑ parent "Crime"
      - 10.6.2.3. Organized crime | 🔗 link | 🗖 nosplit | ↑ parent "Crime"
    - 10.6.3. Freedom of speech | 314, 341, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Law"
      - 10.6.3.1. Censorship | 27 | 🔗 link | 🗖 nosplit | ↑ parent "Freedom of speech"
    - 10.6.4. License | 7, 407, 13 | 🔗 link | 🗖 nosplit | ↑ parent "Law"
      - 10.6.4.1. Copyright | 🔗 link | 🗖 nosplit | ↑ parent "License"
      - 10.6.4.2. Freedom of panorama | 🔗 link | 🗖 nosplit | ↑ parent "License"
      - 10.6.4.3. Free license | 0, 286, 4 | 🔗 link | 🗖 nosplit | ↑ parent "License"
        
        10.6.4.3.1. Creative Commons license | 0, 286, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Free license"
        
        10.6.4.3.1.1. CC BY | 🔗 link | 🗖 nosplit | ↑ parent "Creative Commons license"
        
        10.6.4.3.1.2. CC BY-SA | 106 | 🔗 link | 🗖 nosplit | ↑ parent "Creative Commons license"
        
        10.6.4.3.1.3. CC BY-NC-SA | 180 | 🔗 link | 🗖 nosplit | ↑ parent "Creative Commons license"
      - 10.6.4.4. Software license | 0, 114, 5 | 🔗 link | 🗖 nosplit | ↑ parent "License"
        
        10.6.4.4.1. Affero General Public License | 0, 100, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software license"
        
        10.6.4.4.1.1. Server Side Public License (SSPL) | 100 | 🔗 link | 🗖 nosplit | ↑ parent "Affero General Public License"
        
        10.6.4.4.2. MIT License | 🔗 link | 🗖 nosplit | ↑ parent "Software license"
        
        10.6.4.4.3. Software license that starts closed and becomes open once a certain amount of money is raised | 10, 14, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Software license"
        
        10.6.4.4.3.1. Sponsorware | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Software license that starts closed and becomes open once a certain amount of money is raised"
  - 10.7. Management | 59 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
  - 10.8. Media (communication) | 0, 333, 12 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.8.1. Media company | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Media"
      - 10.8.1.1. Vice News | 🔗 link | 🗖 nosplit | ↑ parent "Media company"
    - 10.8.2. Social media | 18, 333, 9 | 🔗 link | 🗖 nosplit | ↑ parent "Media"
      - 10.8.2.1. Social network | 8 | 🔗 link | 🗖 nosplit | ↑ parent "Social media"
      - 10.8.2.2. Distributed social network | 6 | 🔗 link | 🗖 nosplit | ↑ parent "Social media"
      - 10.8.2.3. List of social media | 0, 301, 6 | 🔗 link | 🗖 nosplit | ↑ parent "Social media"
        
        10.8.2.3.1. Facebook | 0, 99, 2 | 🔗 link | 🗖 nosplit | ↑ parent "List of social media"
        
        10.8.2.3.1.1. Instagram | 99 | 🔗 link | 🗖 nosplit | ↑ parent "Facebook"
        
        10.8.2.3.1.2. Mark Zuckerberg | 🔗 link | 🗖 nosplit | ↑ parent "Facebook"
        
        10.8.2.3.2. Mastodon (software) | 110 | 🔗 link | 🗖 nosplit | ↑ parent "List of social media"
        
        10.8.2.3.3. LinkedIn | 72 | 🔗 link | 🗖 nosplit | ↑ parent "List of social media"
        
        10.8.2.3.4. Twitter | 20 | 🔗 link | 🗖 nosplit | ↑ parent "List of social media"
  - 10.9. Money | 0, 5k, 42 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.9.1. Asset | 🔗 link | 🗖 nosplit | ↑ parent "Money"
    - 10.9.2. Cryptocurrency | 708, 5k, 32 | 🔗 link | 🗖 nosplit | ↑ parent "Money"
      - 10.9.2.1. Privacy coin | 9 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptocurrency"
      - 10.9.2.2. List of cryptocurrencies | 0, 4k, 23 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptocurrency"
        
        10.9.2.2.1. Bitcoin | 26, 3k, 19 | 🔗 link | 🗖 nosplit | ↑ parent "List of cryptocurrencies"
        
        10.9.2.2.1.1. How Bitcoin works | 2k | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.2. Satoshi Nakamoto | 164, 223, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.2.1. Bitcoin whitepaper | 59 | 🔗 link | 🗖 nosplit | ↑ parent "Satoshi Nakamoto"
        
        10.9.2.2.1.3. Bitcoin script | 0, 112, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.3.1. Bitcoin non-standard transaction | 112 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin script"
        
        10.9.2.2.1.4. Invalid Bitcoin script | 92 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.5. Bitcoin Core | 14 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.6. How to store data in the Bitcoin blockchain | 85 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.7. How to extract data from the Bitcoin blockchain | 91, 1k, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.7.1. Blockchain.info | 80 | 🔗 link | 🗖 nosplit | ↑ parent "How to extract data from the Bitcoin blockchain"
        
        10.9.2.2.1.7.2. BitcoinStrings.com | 155 | 🔗 link | 🗖 nosplit | ↑ parent "How to extract data from the Bitcoin blockchain"
        
        10.9.2.2.1.7.3. Satoshi uploader | 662, 694, 1 | 🔗 link | 🗖 nosplit | ↑ parent "How to extract data from the Bitcoin blockchain"
        
        10.9.2.2.1.7.3.1. Peter Todd's data upload scripts | 32 | 🔗 link | 🗖 nosplit | ↑ parent "Satoshi uploader"
        
        10.9.2.2.1.7.4. Bitcoin blockchain j( upload system | 74 | 🔗 link | 🗖 nosplit | ↑ parent "How to extract data from the Bitcoin blockchain"
        
        10.9.2.2.1.8. Services based on Bitcoin | 0, 52, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.8.1. Satoshi Dice | 52 | 🔗 link | 🗖 nosplit | ↑ parent "Services based on Bitcoin"
        
        Cool data embedded in the Bitcoin blockchain | 20 | 🔗 link | 🗖 nosplit
        
        10.9.2.2.1.10. Genesis block | 14, 228, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Bitcoin"
        
        10.9.2.2.1.10.1. Genesis block message | 214 | 🔗 link | 🗖 nosplit | ↑ parent "Genesis block"
        
        10.9.2.2.2. Ethereum | 🔗 link | 🗖 nosplit | ↑ parent "List of cryptocurrencies"
        
        10.9.2.2.3. Monero | 303, 466, 1 | 🔗 link | 🗖 nosplit | ↑ parent "List of cryptocurrencies"
        
        10.9.2.2.3.1. How to mine Monero | 163 | 🔗 link | 🗖 nosplit | ↑ parent "Monero"
      - 10.9.2.3. Cryptocurrency exchange | 0, 4, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptocurrency"
        
        10.9.2.3.1. Off-chain transaction | 4 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptocurrency exchange"
        
        10.9.2.3.2. List of cryptocurrency exchanges | 0, 0, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Cryptocurrency exchange"
        
        10.9.2.3.2.1. Binance | 🔗 link | 🗖 nosplit | ↑ parent "List of cryptocurrency exchanges"
        
        10.9.2.3.2.2. Coinbase | 🔗 link | 🗖 nosplit | ↑ parent "List of cryptocurrency exchanges"
        
        10.9.2.3.2.3. Mt. Gox | 🔗 link | 🗖 nosplit | ↑ parent "List of cryptocurrency exchanges"
      - 10.9.2.4. Cryptocurrency tumbler | 🔗 link | 🗖 nosplit | ↑ parent "Cryptocurrency"
    - 10.9.3. Fiat currency | 77, 351, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Money"
      - 10.9.3.1. Digital currency | 0, 274, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Fiat currency"
        
        10.9.3.1.1. Electronic money | 127, 274, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Digital currency"
        
        10.9.3.1.1.1. GNU Taler | 147 | 🔗 link | 🗖 nosplit | ↑ parent "Electronic money"
      - 10.9.3.2. Dollar ($) | 🔗 link | 🗖 nosplit | ↑ parent "Fiat currency"
      - 10.9.3.3. Pound sterling (£) | 🔗 link | 🗖 nosplit | ↑ parent "Fiat currency"
    - 10.9.4. Payment system | 🔗 link | 🗖 nosplit | ↑ parent "Money"
    - 10.9.5. PayPal | 14 | 🔗 link | 🗖 nosplit | ↑ parent "Money"
  - 10.10. Organization | 0, 0, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
    - 10.10.1. Internal communications | 0, 0, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Organization"
      - 10.10.1.1. Need to know | 🔗 link | 🗖 nosplit | ↑ parent "Internal communications"
  - 10.11. Prize | 81, 917, 22 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
  - 10.12. Weekend | 54 | 🔗 link | 🗖 nosplit | ↑ parent "Social technology"
- 11. Transport | 0, 247, 5 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 11.1. Bicycle | 0, 247, 3 | 🔗 link | 🗖 nosplit | ↑ parent "Transport"
    - 11.1.1. Bicycle tire sizes | 156 | 🔗 link | 🗖 nosplit | ↑ parent "Bicycle"
    - 11.1.2. Shimano | 5, 91, 1 | 🔗 link | 🗖 nosplit | ↑ parent "Bicycle"
      - 11.1.2.1. Shimano product lines | 86 | 🔗 link | 🗖 nosplit | ↑ parent "Shimano"
  - 11.2. Balloon | 🔗 link | 🗖 nosplit | ↑ parent "Transport"
- 12. User interface (UI) | 18, 112, 2 | 🔗 link | 🗖 nosplit | ↑ parent "Technology"
  - 12.1. Brain-computer interface | 23, 94, 1 | 🔗 link | 🗖 nosplit | ↑ parent "User interface"
    - 12.1.1. Neuralink | 71 | 🔗 link | 🗖 nosplit | ↑ parent "Brain-computer interface"

Ancestors

Ciro Santilli's Homepage | 262, 197k, 3k

Incoming links

Cryptocurrency | 708, 5k, 32