I will keep updating this list
- Julia Evans: Explain computer basics with comics
- Dropbox Tech: Dropbox tech blog
- ByteByteGo Newsletter: A popular weekly newsletter covering topics and trends in large-scale system design.
- Netflix Tech Blog: Netflix tech blog
- High Scalability: Analyse tech companies' technology.
- Crypto Challenges: A collection of exercises to learn about crypto.
- OSSU curriculum: A curriculum to complete education in computer science using online materials.