Discover four essential debugging tools for Ruby developers: IRB, Pry, Byebug, and the newer Debug gem available in Ruby 3.1+. Each tool offers unique featuresβfrom basic code testing to advanced debugging capabilities like remote and VSCode integration. Learn how these tools can help you troubleshoot and optimize Ruby applications effectively.

Table of contents
irb β Interactive Rubypry β Your Debugging Superpowerbyebug β Classic Step Debuggingdebug β The Official Ruby Debugger (>= 3.1)SummaryFinal ThoughtsShare this:RelatedSort: