Ruby Magic

Previously in Ruby Magic

1. #43 Introduction to Ruby on Rails Patterns and Anti-patterns
2. #42 Scaling Queue Workers Efficiently with AppSignal Metrics
3. #41 Using Service Objects in Ruby on Rails
4. #40 Dissecting Rails Migrations
5. #39 The Citadel Architecture at AppSignal
6. #38 Changing the Approach to Debugging in Ruby with TracePoint
7. #37 Facade Pattern in Rails for Performance and Maintainability
8. #36 Building a Rails App With Multiple Subdomains
9. #35 Getting Started With System Tests in Rails With Minitest
10. #34 Pros and Cons of Using structure.sql in Your Ruby on Rails Application
11. #33 Top 10 AppSignal Blog Posts in 2019
12. #32 Configurable Ruby Modules: The Module Builder Pattern
13. #31 Ruby Templating: Baking an Interpreter
14. #30 Type Checking in Ruby — Check Yo Self Before You Wreck Yo Self
15. #29 Digging Deeper into Ruby Templating: The Parser
16. #28 Brewing our own Template Lexer in Ruby
17. #27 Inside Enumeration in Ruby
18. #26 Ruby's Hidden Gems: Delegator and Forwardable
19. #25 Learning by building, a Background Processing System in Ruby
20. #24 Ruby's Hidden Gems, StringScanner
21. #23 Unraveling Classes, Instances and Metaclasses in Ruby
22. #22 Bindings and Lexical Scope in Ruby
23. #21 Fibers and Enumerators in Ruby: Turning Blocks Inside Out
24. #20 Building a Ruby C Extension From Scratch
25. #19 The Magic of Class-level Instance Variables
26. #18 Closures in Ruby: Blocks, Procs and Lambdas
27. #17 Changing the Way Ruby Creates Objects
28. #16 Ruby Magic Summer Special: The Best of AppSignal Academy
29. #15 Under the Hood: “Slurping” and Streaming Files in Ruby
30. #14 Ruby's magical Enumerable module
31. #13 Benchmarking Ruby Code
32. #12 Syntactic sugar methods in Ruby
33. #11 A look at how Ruby interprets your code
34. #10 Concurrency Deep Dive: Event loops
35. #09 Concurrency Deep Dive: Multi-threading
36. #08 Concurrency Deep Dive: Multi-process
37. #07 Running Rack: How Ruby HTTP servers run Rails apps
38. #06 Escaping characters in Ruby
39. #05 Building a 30 line HTTP server in Ruby
40. #04 Rescuing Exceptions in Ruby: A Primer
41. #03 Introduction to Garbage Collection (Part II)
42. #02 Introduction to Garbage Collection (Part I)
43. #01 Mastering Concurrency