Amazing list of resources for techies and hackers

Ideas on how to write code to store configuration data from a ruby program.

How to write a great CLI and some good ruby tools for that.

Another great article about creating a well behaved cli

This looks amazing, for teaching.

Title says it all.

Looks like a great brief tutorial on how the web works.

Intro

Posted in r/compsci by u/adriansky • 125 points and 3 comments

Posted in r/ruby by u/igorspringer • 28 points and 6 comments

Lots of great details about using Minitest I prefer minitest/spec.

This looks like a super useful tool!

Decent summary. A bit obvious though. But a good read.

I am really fascinated with this language. Ruby-like syntax and semantics, but fully compiled.

Always looking for the best possible rub tools? Here you go!

Good tool with links to other useful tools for performance and scaling.

Posted in r/ruby by u/drewolson • 27 points and 8 comments

Excellent detailed article about benchmarking a rails app and then introducing a tool that replaces malloc and purports to provide a 2x improvement

Nice simple tool for instrumenting code.

Writing ruby to generate js and html!