- kimchi
- reverse debugging
- E Ink
- web archiving
- Buildroot
- ncdu
- integrated development environments
- degreaser
- UML: while it might seem like a over-thought thing and likely is, the basic idea that understanding "one to one vs one to many vs many to many" relationships between objects and which object can see which object, is a fantastic approach towards understanding complex object oriented code
- open source software, including open source scientific computing consultancies
- computer
- FOSDEM. Ciro Santilli attended in 2016, and felt extremely good together with all those amazingly smart open source hackers: https://www.quora.com/What-are-the-best-open-source-conferences/answer/Ciro-Santilli
- Sass
- vimium
- bisection
- vector graphics, notably scalable Vector Graphics
- ASCII art
- OAuth
- command-line interface
- virtualization
- Anusol
- autodidacticism and self-directed learning
- end-to-end encryption
- The Criterion Collection
- version control
- SQLite
- Guerrilla Mail
- POSIX
- static website
- Freeman Dyson
- open access academic publishers
- unconditional basic income
- transhumanism
- 2FA, and notably 2FA apps
- human-readable formats
- wealth tax
- Reproducible builds
- F-Droid
- Can't get you out of my head by Adam Curtis (2021)
- drug liberalization
- Wiki-binge
- molecular Sciences Course of the University of São Paulo
- meal deal
- clade, as opposed to taxonomic ranks
- lingua franca, see also: having more than one natural language is bad for the world
- rsync
- 2FA
- 2FA app
- Alec Guiness
- ASCII art
- Autodidacticism
- Bisection
- Buildroot
- Can't get you out of my head by Adam Curtis (2021)
- Clade
- Command-line interface
- Computer
- Drug liberalization
- E Ink
- E notation
- End-to-end encryption
- F-Droid
- Freeman Dyson
- Good book
- Good film
- Guerrilla Mail
- Human-readable format
- Integrated development environment
- Kimchi
- Lingua franca
- Meal deal
- Molecular Sciences Course of the University of São Paulo
- OAuth
- Open access academic publisher
- Open source software
- Park Tool
- POSIX
- Reproducible builds
- Reverse debugging
- rsync
- Scalable Vector Graphics
- Self-directed learning
- SQLite
- Static website
- The Criterion Collection
- Transhumanism
- Unconditional basic income
- Vector graphics
- Version control
- Vimium
- Virtualization
- Wealth tax
- Web archiving
- Wiki-binge