PHP
Stuff about the kick-ass PHP language that relates to serverless
Article Link
Just Say No To ":latest", and Other Tips About Versions in CI
→ Very good article with good tips about being specific with versions
Blog Post Links
Framework-less: Sometimes Less is More
→ We will forego barely any conveniences and in passing, we will learn to understand our applications on a deeper level.
How To Compile PHP
→ Good look at how to compile your own PHP builds.
GitHub Link
PHP on GitHub.com
→ PHP source on GitHub.
Podcast Link
Interview with The PHP Foundation
→ Interview with PHP core team about the newly formed PHP Foundation.
Website Links
PHP Sandbox - Execute PHP code online through your browser
→ Run PHP code in your browser online with this tool in 400+ PHP versions
PHP Internals Book
→ This book is a collaborative effort between several developers of the PHP language to better document and describe how PHP works internally.