Original: https://blog.csdn.net/fangye945a/article/details/85254627 When developing C/C++ projects on the ARM and Linux platforms, you will inevitably encounter some bugs in your programs. Small projects are manageable, but for large projects with extensive code, it becomes challenging to pinpoint issues. This is where using the gdb debugger can help you easily locate code bugs. Previously, I shared … Read more
This article is a highlight from the KX forum Author from KX forumID: ScUpax0s The goals of this article are: Main goal: Understand the debugging principles of GDB and learn the use of ptrace. Secondary goal: Implement a tiny debugger that can be used for tracing. Terminology: tracer: The one who traces tracee: The one … Read more
Guest Speaker: Dou Chao, Alibaba Technical Expert Editor: Wang Shuai, Kingsoft Cloud Produced by: DataFunTalk Introduction:The Alibaba Cloud Graph Database (Graph Database, GDB) is a self-developed, real-time, reliable online graph database service supporting the Property Graph model for handling highly connected data queries and storage.GDB is the only graph database product in China to enter … Read more
STL stands for Standard Template Library, one of the three major components of C++. Alex is the core designer of STL. He was born in Moscow in 1950 and later moved to the United States, where he worked at companies like Adobe and A9.com. While working at Adobe, he was a colleague and good friend … Read more
Table of Contents Example Code with Bugs GDB Debugging Operations CGDB Debugging Operations Learning from Others’ Experiences! CGDB is a frontend for GDB, providing a graphical interface in the terminal for debugging code (based on ncurse), which is very convenient. Compared to GDB, it can significantly improve efficiency. This article will share the most basic … Read more
Introduction: This is a quick tutorial on how to use GDB to inspect the stack space of a C program. Word count: 7403, estimated reading time: 10 minutes https://linux.cn/article-13550-1.htmlAuthor: Julia EvansTranslator: amwps290 Yesterday, while chatting with some people, they mentioned that they didn’t really understand how the stack works and didn’t know how to inspect … Read more
Learn how to use some lesser-known features of gdb to inspect and fix your code. — Tim Waugh GNU Debugger (gdb) is a valuable tool for inspecting running processes and troubleshooting while developing programs. You can set breakpoints at specific locations (by function name, line number, etc.), enable and disable these breakpoints, display and change … Read more
(Click the public account above to quickly follow) English: Fsf, Translation: Linux China/robot527 linux.cn/article-8900-1.html If you have good articles to submit, please click → here for details Table of Contents break — Set a breakpoint at the specified line or function, abbreviated as b info breakpoints — Print a list of all non-deleted breakpoints, watchpoints, … Read more
What is GDB GDB stands for the GNU Project debugger, primarily used for debugging user-mode applications. According to the official documentation, GDB supports debugging applications written in the following languages: Ada Assembly C C++ D Fortran Go Objective-C OpenCL Modula-2 Pascal Rust Of course, the most common use is for debugging applications written in C/C++. … Read more
1. Start gdb -q: Suppress unnecessary output. file a.out: Specify the debug file. gdb –args a.out a.txt: Specify arguments. set args a.txt: Specify arguments after starting gdb. run a.txt: Run with specified arguments. start a.txt: Start with specified arguments (break at main). cd $dir; path $dir: Specify environment variables. run > a.txt: Redirect output to … Read more