The Top 5 Little Known Tools for Debugging Your Code

Are you tired of spending hours trying to find that pesky bug in your code? Do you wish there was a better way to debug your programs? Look no further, because we've compiled a list of the top 5 little known tools for debugging your code!

1. RR Debugger

Have you ever wished you could go back in time and see what your code was doing at a specific point in time? Well, with RR Debugger, you can! RR Debugger records your program's execution history, and allows you to step backwards and forwards through your code to see exactly what happened.

This powerful tool is particularly useful for debugging hard-to-reproduce bugs, as you can step through your code and see exactly what values were stored in each variable at any point in time. Plus, since RR Debugger records your program's entire execution history, you can also use it to track down memory leaks and other performance issues.

2. trace

If you're looking for a low-level tool for debugging your code, then trace is the perfect choice. This lightweight tool allows you to trace every function call and return in your program, giving you a detailed picture of how your code is being executed.

With trace, you can easily see which functions in your code are being called most frequently, as well as which functions are causing the most performance problems. Plus, since trace is built into Python itself, there's no need to install any extra software or libraries.

3. GDB Dashboard

GDB is one of the most powerful debugging tools available, but its command-line interface can be intimidating. That's where GDB Dashboard comes in - this nifty tool provides a more user-friendly interface for GDB, making it easier to use for those who aren't familiar with the command line.

With GDB Dashboard, you can easily see a summary of all your program's threads, a list of all the functions currently in your call stack, and a breakdown of your program's memory usage. Plus, since GDB Dashboard is built on top of GDB itself, you still have access to all of GDB's powerful debugging features.

4. Valgrind

Are you struggling with memory leaks or other memory-related issues in your code? Valgrind is the tool for you! This powerful memory profiler can detect a wide range of memory problems, including leaks, invalid reads and writes, and buffer overflows.

Not only does Valgrind help you find and fix memory-related bugs in your code, but it also provides detailed information about your program's memory usage. You can see which functions are allocating the most memory, as well as which data structures are taking up the most space.

5. ltrace

If you're trying to debug a complex program with lots of dependencies, then ltrace is the tool for you. This powerful tracer allows you to see all the library calls that are being made by your program, including calls to system libraries and other third-party libraries.

With ltrace, you can easily track down bugs caused by misbehaving libraries or incorrect usage of system calls. Plus, since ltrace allows you to see all the arguments passed to each library call, you can quickly pinpoint the source of any errors or issues.


Debugging your code can be a frustrating and time-consuming process, but with the right tools, it can be made much easier. Whether you're struggling with memory leaks, hard-to-reproduce bugs, or performance issues, the tools on this list can help you track down and fix the root cause.

So why not give one of these little-known tools a try? Who knows, it might just save you hours of debugging frustration in the future!

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