Process execution for humans
ADP is a bare-bones Python Debugger
an object-oriented language with late binding
Cross platform Web debugging proxy
A simple Bash IDE / Debugger
Bug-fix-only libev port of shadowsocks
Debug your JavaScript code running in Google Chrome from VS Code
An interpreter for the Lua language, written entirely in C#
Python script coding editor that debugs as you write
PandaIDE for PHP is a lightweight IDE for PHP Debugging