I just skimmed the article, but a more comprehensive text on acquiring the skill to read code is the book Code Reading, from Diomedis Spinelli [1]. [1]: https:

I just skimmed the article, but a more comprehensive text on acquiring the skill to read code is the book Code Reading, from Diomedis Spinelli [1]. [1]: https://www.amazon.com/Code-Reading-Open-Source-Perspective/dp/0201799405 https://www.amazon.com/Code-Reading-Open-Source-Perspective/...