CRuby
a. k. a.
MRI
or
Matz’ Ruby Implementation
—
Ruby implemented (originally by Yukihiro Matsumoto) as an interpreter written in the C programming language.
- CRuby documentation
- see also Ruby Implementations
Tag: CRuby
Episode #603
Function Composition Operators
Ruby's support for functional programming has expanded and matured. Join guest chef Devon Estes and learn to use some features added in Ruby 2.6 to quickly and concisely compose functions …
Episode #546
Memory Management in C Extensions – Part 2
Avoid pesky segmentation faults in Ruby native extensions! Join Jeremy Evans to learn the correct use of the Ruby C API to ensure memory is freed when-and ONLY when-it is …
Episode #545
Memory Management in C Extensions – Part 1
Looking to optimize some critical Ruby code with a native extension? Join veteran library maintainer Jeremy Evans for a demonstration of how to write Ruby C extensions that won't leak …
Episode #509: Logical Matrix with Piotr Szotkowski
Use an obscure feature of Ruby integers to efficiently store large matrices of boolean data.
Episode #387: Fiddle
In this episode, we'll learn how to call out to C libraries directly from Ruby code.
Episode #360: Assumptions
Today, a reminder about how misleading even "obvious" assumptions can be.
Episode #151: Sleep
Today's episode tackles a subject I've always wondered about: how accurate is Kernel#sleep?
Episode #140: Threads are Hard
In this episode some bugs turn up in our thread-safe queue class.