TypeProf for IDE: Enrich Dev-Experience without Annotations
Why Ruby's JIT was slow
Optimizing Partial Backtraces in Ruby 3
RuboCop in 2021: Stable and Beyond
Ruby Archaeology
The Art of Execution Control for Ruby's Debugger
Variable Width Allocation: Optimizing Ruby's Memory Layout
Toycol: Define your own application protocol
dRuby in the real-world embedded systems.
Parallel testing with Ractors: putting CPUs to work
Regular Expressions: Amazing and Dangerous
Story of Rucy - How to "compile" a BPF binary from Ruby
Demystifying DSLs for better analysis and understanding
Falling down from FreeBSD
The Future Shape of Ruby Objects
Just-in-Time Compiling Ruby Regexps on TruffleRuby
PRK Firmware: Keyboard is Essentially Ruby
YJIT - Building a new JIT Compiler inside CRuby
The newsletter of RBS updates
Parsing Ruby
include/prepend in refinements should be prohibited
Ractor's speed is not light-speed
Graphical Terminal User Interface of Ruby 3.1
Ruby Committers vs the World
Do regex dream of Turing Completeness?
Use Macro all the time ~ マクロを使いまくろ ~
Crafting exploits, tools and havoc with Ruby
Charty: Statistical data visualization in Ruby
Dive into Encoding
Building Native Extensions. This Could Take A While...
Beware the Dead End!!
How to develop the Standard Libraries of Ruby?
It is time to build your mruby VM on the microcontroller?
Ruby, Ractor, QUIC
10 years of Ruby-powered citizen science
Red Arrow - Ruby and Apache Arrow
Matz Keynote