A runtime developer console, interactive debugger and REPL for PHP
Gives detailed information about the execution of any request
A static analysis tool for finding errors in PHP applications
RenderDoc is a stand-alone graphics debugging tool
.NET debugger and assembly editor
A native Windows port of the GNU Compiler Collection (GCC)
Source-to-source debuggable derivatives in pure Python
An interpreter for the Lua language, written entirely in C#
Annotation-triggered method call logging for your debug builds
A library for monitoring the garbage collection of app objects
Unified Test and Logging layer for multiple programming languages