Previously in Ruby Magic

1. #24 Learning by building, a Background Processing System in Ruby
2. #23 Ruby's Hidden Gems, StringScanner
3. #22 Unraveling Classes, Instances and Metaclasses in Ruby
4. #21 Bindings and Lexical Scope in Ruby
5. #20 Fibers and Enumerators in Ruby: Turning Blocks Inside Out
6. #19 Building a Ruby C Extension From Scratch
7. #18 The Magic of Class-level Instance Variables
8. #17 Closures in Ruby: Blocks, Procs and Lambdas
9. #16 Changing the Way Ruby Creates Objects
10. #15 Ruby Magic Summer Special: The Best of AppSignal Academy
11. #14 Under the Hood: “Slurping” and Streaming Files in Ruby
12. #13 Ruby's magical Enumerable module
13. #12 Syntactic sugar methods in Ruby
14. #11 A look at how Ruby interprets your code
15. #10 Concurrency Deep Dive: Event loops
16. #09 Concurrency Deep Dive: Multi-threading
17. #08 Concurrency Deep Dive: Multi-process
18. #07 Running Rack: How Ruby HTTP servers run Rails apps
19. #06 Escaping characters in Ruby
20. #05 Building a 30 line HTTP server in Ruby
21. #04 Rescuing Exceptions in Ruby: A Primer
22. #03 Introduction to Garbage Collection (Part II)
23. #02 Introduction to Garbage Collection (Part I)
24. #01 Mastering Concurrency