Darko Gjorgjievski goes deep into understanding scope in Ruby. Learn about scope gates, how blocks affect things, and more in this in-depth post.
Understanding Scope in Ruby
Counting Real Words with Ruby
A. Hasan explains the writing of a script to count "considered words". The script filters out numbers and email addresses, among other items.
WebSockets in the Ruby Ecosystem
Dhaivat Pandya explains the humble beginnings of WebSockets and how you can use them in Ruby today and in the future.
Implementing Lazy Enumerables in Ruby
Benjamin Tan Wei Hao offers this excerpt from his Ruby Closures book about creating your own lazy enumerable. See how fibers and enumerators work magic.
Nihal Sahu explains why he loves Ruby with 5 of the aspects of the language that excite him. There's a great chance they'll excite you, too.
Ruby Error Handling, Beyond the Basics
Darko Gjorgjievski takes you beyond the simple tutorials about Ruby error handling to the next level.
Algorithmic Fun with Ruby Hashes
Fred Heath walks through some common programming problems using Ruby Hashes as the solution.