0. In this article, VsCode running on Windows 11 remotely connects to the Linux system through SSH

reference

Reference: Configure C/C++ environment in Linux system VS Code
Reference: Configure C/C++ environment in vscode (GCC on Linux, a day to read official documents~)

1. Install g++, gcc, gdb

Check whether g++, gcc, gdb are installed

// 打印版本信息，注意v是小写的
gcc -v
g++ -v
gdb -v

If the output
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is output, it means

installation

sudo apt-get install build-essential

After installation, both g++ and gcc can be successfully installed, but the following error occurs in gdb.
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At the same time, after entering the following command

apt install gdb

If the following error occurs
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, you need to do the following

apt-get update
apt-get upgrade
apt-get install packagename

2. VsCode settings

install plugin

C/C+//required
Code Runner//required
C/C++ Snippets // Suggestions, provide some commonly used C/C++ snippets
EPITECH C/C++ Headers // Suggestions, add headers (including author, creation and modification date, etc.) for C/C++ files, and add anti-duplication macros for .h header files
File Templates // Suggestions, file templates, you can add file templates yourself
GBKtoUTF8 // Suggestion, convert GBK encoded file to UTF-8
Include Autocomplete // suggestion, header file auto-completion
One Dark Pro // Suggestion, you can create a good-looking VS Code theme

Search for code runner run in terminal in the settings, tick exist

run

Select the compiler:
ctrl+shift+p to open the command panel, search for Configure Default Build Task.
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I don't know the difference between these compilers. Both the first and second try can run the .cpp file

Note that **.cpp needs to be active when searching
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Under the .vscode folder, the tasks.json file saves the settings for running the file.

debugging

Ctrl+shift+p opens the command panel and searches for Add Configuration.
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Select the debugger

Under the .vscode folder, the launch.json file saves the settings of the debug file.

Finish

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If you want to remove
[1] + Done “/usr/bin/gdb” --interpreter=…,
you can add an item to the configurations field in the launch.json file:

"miDebuggerArgs": "-q -ex quit; wait() { fg >/dev/null; }; /bin/gdb -q --interpreter=mi",

Linux system VsCode configuration C/C++ environment