# 📚 Studies
> Index for my study topics

<img src="resources/topic-graph.png" width="100%">

### More info
> Information about the links

* 📰 - Article
* 📕 - Book
* 💻 - Project
* 🎓 - Online Course
* 📼 - Video
* ✍🏼 - Written/Made by me
* 📝 - My annotations
* 🆓 - Free / No money required
* 💰 - Paid

## References

* Site Reliability Engineering
  * Software Engineering
    * Programming Languages
      * Functional Programming Languages
        * [Haskell From First Principles](https://github.com/marceloboeira/hffp) 📝 📕 💰
      * Systems Programming Languages
        * [The Rust Programming Language](https://github.com/marceloboeira/trpl) 📝 📕 🆓
    * Databases
      * SQL
        * Postgres
        * MySQL
      * NoSQL
        * KeyValue
          * [BoJack](https://github.com/marceloboeira/bojack) ✍🏼 💻 🆓
          * [Why you should build your own NoSQL database](https://medium.com/@marceloboeira/why-you-should-build-your-own-nosql-database-9bbba42039f5) ✍🏼 📰 🆓
  * Operations
    * Networking
      * Protocols
    * Operating Systems
      * [Introduction to Operating Systems](https://eu.udacity.com/course/introduction-to-operating-systems--ud923) 🎓 🆓
    * Infrastructure as Code
      * [What is IaC?](https://www.youtube.com/watch?v=RO7VcUAsf-I) 📼 🆓
      * [Getting Started with IaC](https://www.youtube.com/watch?v=G3D14I5_NIk)
      * Terraform
        * [Introduction to Terraform](https://www.youtube.com/watch?v=h970ZBgKINg) 📼 🆓
        * [Infrastructure as Code in the Real World?](https://www.youtube.com/watch?v=S6vS5mzivFo) 📼 🆓