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.
SPE is a python IDE with auto indentation&completion,call tips,syntax coloring&highlighting,uml viewer,class explorer,source index,todo list,pycrust shell,file browsers,drag&drop,Blender support.Spe ships with wxGlade,PyChecker and Kiki.
We have debuggers for bash.
SETEdit is a friendly text editor. It is a text mode application with windows, buttons, mouse support, etc. The main target of the project are programmers so the editor is mainly oriented to programming.
C++ exception (and generic) stack trace library (now libinstrument)
Project is migrating to libinstrument (https://sourceforge.net/projects/libinstrument/) Libcsdbg is a C++ exception stack tracer, offers the tools to create and process exception traces, the path an exception has propagated up the call stack, unwinding it, up to the point where it was handled. The traces are detailed with demangled function signatures and addr2line info (source file and line of each function call). Libcsdbg will perform flawlessly with multi-threaded programs, with dynamically linked shared objects (DSO) and with any statically linked library. Libcsdbg helps the developer/tester also create stack traces of any thread, at any point during, as a snapshot of the runtime call graph. This is very useful in cases of fatal errors, reception of terminating signals or process abortion/termination (such as segmentation faults)
ccdebug is a Qt-based graphical gdb debugger frontend. It uses the gdb/mi "machine interface", and consists of the main program and a generic gdb/mi-plugin "migdbplugin.so" communicating with gdb.
Utilises the JVMDI (Java Debug API) to produce line coverage reports detailing which lines of code have been executed during a test. Report is produced in XML and may be post-processed via XSLT into a prettier one.
UPS is a source level C, C++ and Fortran debugger with an X windows interface. It's a very light debugger, but is quite efficient and works well. An ANSI compliant C interpreter is included.
Yet Another Java Profiler (YaJP) is a profiler tool that uses the JVMTI interface. It can be used to selectively trace a java program and store this information in a compressed logfile. This logfile can then later be analyzed using the same tool.
Oracle client side tracing and monitoring utility
cingb is an ATTEMPT to write a Gameboy-emulator for all kinds of platforms. It plays Gameboy and Gameboy Color ROMs, includes a debugger for step-by-step analysis of Gameboy programs and might be also interesting for educational purposes.
xtrace - eXtended trace utility, similar to strace, ptrace, truss, but with extended functionality and unique features, such as dumping function calls (dynamically or statically linked), dumping call stack and more.
ALF, The Automated Logging Framework, is a native logging framework for Java with the unique advantage of supporting automated method tracing. This platform-independent library allows developers to debug their applications quickly without adding code
Axes Programming Language (programming is done by defining independent threads and setting priorities in multiple dimentions… when you want to make a change in the code, you just have to introduce another thread)
BeanClipse is a NetBeans plugin for Eclipse: NetBeans runs embedded within the Eclipse platform as a plugin offering the best of both worlds to Java developers. May be just a joke ;-) .... Check also it's twin at : http://sf.net/projects/netclipse
Many functions provided by the standard C library can be dangerous to use. A new library has been created that provides an alternative which is considered to be more safe: the C Library Wrapper. The objective of the safety library is simple: provide more
A machine simulator for the Intel 8080 processor. May be used to run 8080 binary in a debugging environment.
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).
LUT is a light-weight unit testing framework for the C++ language. LUT provides many features to ease the creation of new tests.
LeakML Memory Leak Detection is a C library for detecting and reporting memory leaks. LeakML was design to be non-intrusive to the application and portable. Its output is in XML to allow any XML parsing frontend to replay the debugging session. LeakML
LLVM is a unique compiler infrastructure designed for the optimization of programs from arbitrary programming languages. Compilation in C and C++ programs is supported using a parser based on GCC 3.4. Backends exist for X86, Sparc, PowerPC and "C".
Mondo: Shared Library Monitor
NetClipse is an Eclipse plugin for NetBeans. Eclipse runs embedded within the NetBeans platform as a plugin offering the best of both worlds to Java developers. May be just a joke ;-) .... Check also it's twin at : http://sf.net/projects/beanclipse
Prolint is a tool for automated source code review of Progress 4GL code. Prolint can enforce company coding standards and finds sloppy code and code that may perform differently than how the programmer intended.
A multi-platform user interface to the GNU debugger, GDB, implemented using GDB/MI and the Qt 4 (GPL) framework. Supports GDB 6+ natively for GNU/Linux (X11), Windows (MinGW/GDI, Cygwin/X11), Mac OS X (Carbon), FreeBSD (X11), Solaris (X11), other Unices.