IRWebmachine is an interactive debugger you can use to make, trace & debug HTTP requests destined for a webmachine-ruby resource.

A Git pre-commit hook that checks for debugging statements before allowing a commit.

Rhomobile debugger extension

Tool to print out data encapsulated in hashtags to the server logs.

remove debugger from the specified directory

Nikita App is a developer tool that runs on Rubinius.

A talk of RubyKaigi 2019 in Fukuoka. Writing mruby/c firmware applications is like writing mrbgems. You need to make some C functions and mruby wrapper of them in order to handle peripherals like sensor, flash memory or BLE. Easy to imagine it's hard to develop for a team in a situation of TIGH...

Scriptable debugger written in Ruby for OSX, Wind32 and Linux

Poor man's debugger heavily inspired by PySnooper

A one liner debugger helper

A set of convenience utils and debuggers for Ruby.

Pry with useful gems included and some debugger shortcuts

A cross-version compatible shortcut for invoking a Ruby debugger that will run properly under the currently executing environment.

Gem for debugging Rails in Github's Atom Editor

Rotlib is rot13,rot47,hex,url.. encoding and rot debugger.

make debugger work more often

JdiHook is a ruby-scriptable Java debugger based on and around Sun's Java Debugging Interface (JDI) API.

Aliases `debugger` and `byebug` to `binding.pry`

Unit testing library with colourful, helpful error messages, small testing code footprint, good debugger integration. (Derivative work of Dfect/Detest.)

A try a writing a simple ruby debugger detailed here http://akash.im/2012/05/12/home-made-debugger-in-ruby.html