debugger

Easily switch from one debugger to another

Debugger for PHP. You can run scripts in step-by-step mode and to trace values.

RQ Debugger IDE is programmer editor for Rapid-Q Basic and FreeBasic

An effective complement to Visual Studio debugger for various advanced debugging

When Python runs a script and an uncatched exception is raised.

Debug your Hotbasic applications

A 32-bit assembler-level analyzing Degugger for 80x86 - processors architecture.

A 32-bit assembler level analysing debugger for Microsoft Windows.

A PHP Tester and Debugger which is also an extremely lightweight PHP Web Server.

Visual Prolog 7.3 PE, Programming environment: compiler, IDE, linker, debugger.