Previously in Ruby Magic

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