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Stop vibe-debugging.
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This module goal is to make the debugging tool of python shell even better. By replacing a few methods in the sys module. Standard error traceback are more powerfull with bettererror.py.
Provides interface for generating stack traces from within a program. Inspired by Java's ability to do a backtrace whenever an error occurs, this provides similar capability in C/C++. Very lightweight and portable, where available builds on execinfo.h.
The Log & Dbug Library is an open source PL/SQL library, useful to log/debug your programs in the development phase and trace their activity and performances in production. It is ideal to improve your efficiency and code quality.
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Google Wave Client-Server Protocol reference implementation. This C# application is a working reference implementation of the Google Wave Client-Server Protocol. The accompanying Wiki describes the internal working of the reference implementation.
Free cross-platform debugger for C/C++. It is frontend for GNU Project Debugger (GDB). Has good looking interface based on Qt4. See http://beaverdbg.googlecode.com for more info.
Tool for monitoring of OCI client applications [f.e.: TOAD/TOra, or any OCI-based fat client] interaction with Oracle Database. Monitors SQL statements and values passed/fetched between client application and RDBMS. Consists of simple and nice GUI [C#] and events handler [C++] with quite a lot of OCI hacking. Interface between handlers and tool's GUI is through tailing of XML "pipeline" files in $HOME/.ocimonitor directory. Tool is quite similar to Quest SQLMonitor, which is unable to trace values.
The m6800 Simulator is a teaching tool to introduce students to microprocessors.
It is based on a cut-down version of the M6800 chip, and a reduced instruction set. The simulator assembles and simulates execution of the users code on a GUI
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Tools to incrementally build customised Forth Virtual Machines for embedded applications. Token compiler converts token description into Ccode templates. PC console application includes FVM, it is used to compile and debug bytecodes for target FVM.
A userland debugger (featuring kernel memory access) capable of debugging x32 and native x64 bit applications. The Debugger is using SDL with the look and feel of a well known one
Dranzer: ActiveX vulnerability discovery tool. CERT developed this open source tool so that software developers can test ActiveX controls for vulnerabilities before the software is released to the public.
Edyuk is a free, open source, fast and lightweight development environment which supports C++ and Qt 4 out of the box and can be extended through plugins. It works under all platforms supported by Qt 4 (Linux, Mac, Windows, BSD, ...).
Interactive PHP shell Create an interactive environment to debug php line by line. It enables you to execute php code as if it were a command line in a similar setting to bash and psh (perl shell).
TrueProgrammer by TrueTech is the first multi-platform, multi-language IDE/compiler for developers. The system works with BASIC, Tcl, Assembly, C++ and more. Currently, the project is in early production in TCL/TK.
The project is a Windows XP kernel driver allowing debugging kernel drivers over a named pipe EXTREMELY FAST. Compatible with both VMWare Workstation and VMWare server.
xacc.ide is a opensource IDE aimed at mainly .NET development. It has a code editor written in 100% C# code, which is faster than most commercial offerings.
DUMA (Detect Unintended Memory Access) is a multi-platform memory debugging library. It can detect memory leaks and buffer overruns (or underruns) in a malloc() / new memory buffer. DUMA is a fork of Bruce Perens' Electric Fence library.
sourceforge isn't maintained for many years!
suggest you want to look at https://github.com/johnsonjh/duma
PHP_Debug : A simple and fast way to debug PHP code This PHP debug library offers you the ability to debug your PHP code and generate a trace of your program. - Process time - Database and query process time - Functionnal debug - Check performance
This Exception Handling Library for Windows programs helps developers that wish to examine why a program crashed after being shipped. It can email the crash dump file to the developer who can load it in Visual Studio or WinDbg as to locate the bug.
A logging utility for C++ applications. It supports levels of escalation and safety within multiple threads. Optional "ghost" output for specific messages to stream, in order to log and print to screen at the same time.
Orate is a source-level tracing facility for Oracle PL/SQL. Programmers insert calls to Orate in the code and Orate captures and writes run time information to a table. These data are suitable for debugging, testing and profiling the application.