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VScode配置C/C++环境 说明Dev C++停止更新很久，codeblocks开源但也许久没有发布新版，加上这两个都没有代码提示，语法高亮也很丑，所以便使用VScode开发，特此记录。步骤1.安装MinGW# 官网在线安装 https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win32/Personal%20Builds/mingw-builds/installer/mingw-w64-install.exe/download # 官网离线安装 https://sourceforge.net/projects/mingw-w64/files/Toolchains%20targetting%20Win64/Personal%20Builds/mingw-builds/设置如下图：建议安装在C盘根目录，不要安装在文件夹名有空格的目录下，本文安装目录为C:\MinGW\2021.1.6 更新上述下载网站版本过旧，且国内网速过慢，建议使用下述地址，版本新网速快下载地址：mingw2.下载安装好后请将此目录添加为系统环境变量C:\MinGW\mingw64\bin3.打开VScode，安装扩展Code Runner和C/C++4.新建一个文件夹，此文件夹为以后C/C++程序文件夹新建的这个文件夹即工作目录，配置好以后，可以在此目录下继续新建文件夹，不需要再次配置5.在新建文件夹内新建.vscode，内含launch.json，tasks.json，c_cpp_properties.json三个文件，文件内容如下：launch.json{ "version": "0.2.0", "configurations": [ { "name": "(gdb) Launch", // 配置名称，将会在启动配置的下拉菜单中显示 "type": "cppdbg", // 配置类型，这里只能为cppdbg "request": "launch", // 请求配置类型，可以为launch（启动）或attach（附加） "program": "${workspaceFolder}/${fileBasenameNoExtension}.exe", // 将要进行调试的程序的路径 "args": [], // 程序调试时传递给程序的命令行参数，一般设为空即可 "stopAtEntry": false, // 设为true时程序将暂停在程序入口处，一般设置为false "cwd": "${workspaceFolder}", // 调试程序时的工作目录，一般为${workspaceFolder} "environment": [], "externalConsole": true, // 调试时是否显示控制台窗口，一般设置为true显示控制台 "MIMode": "gdb", "miDebuggerPath": "C:/MinGW/mingw64/bin/gdb.exe", // miDebugger的路径，注意这里要与MinGw的路径对应 "preLaunchTask": "gcc", // 调试会话开始前执行的任务，一般为编译程序，c++为g++, c为gcc "setupCommands": [ { "description": "Enable pretty-printing for gdb", "text": "-enable-pretty-printing", "ignoreFailures": false } ] } ] }tasks.json（C语言）{ "version": "2.0.0", "command": "gcc", "args": [ "-g", "${file}", "-o", "${fileBasenameNoExtension}.exe" ] }tasks.json（C++）{ "version": "2.0.0", "command": "g++", "args": [ "-g", "${file}", "-o", "${fileBasenameNoExtension}.exe" ], // 编译命令参数 "problemMatcher": { "owner": "cpp", "fileLocation": [ "relative", "${workspaceFolder}" ], "pattern": { "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$", "file": 1, "line": 2, "column": 3, "severity": 4, "message": 5 } } }c_cpp_properties.json{ "configurations": [ { "name": "Win32", "includePath": [ "C:/MinGW/mingw64/include/**", "C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++", "C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/x86_64-w64-mingw32", "C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/backward", "C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include", "C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include-fixed", "C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/include" ], "browse": { "limitSymbolsToIncludedHeaders": true, "databaseFilename": "" } } ], "version": 4 }includePath获取方法1.打开cmd，输入gcc -v -E -x c++ -，结果如下：Using built-in specs. COLLECT_GCC=C:\MinGW\mingw64\bin\gcc.exe Target: x86_64-w64-mingw32 Configured with: ../../../src/gcc-8.1.0/configure --host=x86_64-w64-mingw32 --build=x86_64-w64-mingw32 --target=x86_64-w64-mingw32 --prefix=/mingw64 --with-sysroot=/c/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64 --enable-shared --enable-static --disable-multilib --enable-languages=c,c++,fortran,lto --enable-libstdcxx-time=yes --enable-threads=win32 --enable-libgomp --enable-libatomic --enable-lto --enable-graphite --enable-checking=release --enable-fully-dynamic-string --enable-version-specific-runtime-libs --disable-libstdcxx-pch --disable-libstdcxx-debug --enable-bootstrap --disable-rpath --disable-win32-registry --disable-nls --disable-werror --disable-symvers --with-gnu-as --with-gnu-ld --with-arch=nocona --with-tune=core2 --with-libiconv --with-system-zlib --with-gmp=/c/mingw810/prerequisites/x86_64-w64-mingw32-static --with-mpfr=/c/mingw810/prerequisites/x86_64-w64-mingw32-static --with-mpc=/c/mingw810/prerequisites/x86_64-w64-mingw32-static --with-isl=/c/mingw810/prerequisites/x86_64-w64-mingw32-static --with-pkgversion='x86_64-win32-seh-rev0, Built by MinGW-W64 project' --with-bugurl=https://sourceforge.net/projects/mingw-w64 CFLAGS='-O2 -pipe -fno-ident -I/c/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64/opt/include -I/c/mingw810/prerequisites/x86_64-zlib-static/include -I/c/mingw810/prerequisites/x86_64-w64-mingw32-static/include' CXXFLAGS='-O2 -pipe -fno-ident -I/c/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64/opt/include -I/c/mingw810/prerequisites/x86_64-zlib-static/include -I/c/mingw810/prerequisites/x86_64-w64-mingw32-static/include' CPPFLAGS=' -I/c/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64/opt/include -I/c/mingw810/prerequisites/x86_64-zlib-static/include -I/c/mingw810/prerequisites/x86_64-w64-mingw32-static/include' LDFLAGS='-pipe -fno-ident -L/c/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64/opt/lib -L/c/mingw810/prerequisites/x86_64-zlib-static/lib -L/c/mingw810/prerequisites/x86_64-w64-mingw32-static/lib ' Thread model: win32 gcc version 8.1.0 (x86_64-win32-seh-rev0, Built by MinGW-W64 project) COLLECT_GCC_OPTIONS='-v' '-E' '-mtune=core2' '-march=nocona' C:/MinGW/mingw64/bin/../libexec/gcc/x86_64-w64-mingw32/8.1.0/cc1plus.exe -E -quiet -v -iprefix C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/ -U_REENTRANT - -mtune=core2 -march=nocona ignoring duplicate directory "C:/MinGW/mingw64/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++" ignoring duplicate directory "C:/MinGW/mingw64/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/x86_64-w64-mingw32" ignoring duplicate directory "C:/MinGW/mingw64/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/backward" ignoring duplicate directory "C:/MinGW/mingw64/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/8.1.0/include" ignoring nonexistent directory "C:/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64C:/msys64/mingw64/lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../include" ignoring duplicate directory "C:/MinGW/mingw64/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/8.1.0/include-fixed" ignoring duplicate directory "C:/MinGW/mingw64/lib/gcc/../../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/include" ignoring nonexistent directory "C:/mingw810/x86_64-810-win32-seh-rt_v6-rev0/mingw64/mingw/include" #include "..." search starts here: #include <...> search starts here: C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++ C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/x86_64-w64-mingw32 C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include/c++/backward C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/include-fixed C:/MinGW/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/8.1.0/../../../../x86_64-w64-mingw32/include End of search list.2.将第19-24行得到的路径替换到c_cpp_properties.json文件includepath中的第7-12行注意，includepath中第一行为安装目录下include目录，其余为刚刚cmd中获取到的目录，书写注意格式。运行程序在工作目录下新建welcome.c文件，内容如下：#include<stdio.h> int main() { printf("welcome to 124.221.171.144!"); return 0; } 点击右上角的 图标运行代码，结果如下：写在最后建议配置文件内容均使用C++版本，也就是命令使用g++而不是gcc，C语言可以在C++环境下运行，相反则不行。
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VScode新建文件初始化模板 介绍如题，使用VScode新建一个文件的时候，比如 vue 文件，我们需要手动输入以下内容：<template> </template> <script> export default { name: "", data() { return { } } } </script> <style scoped> </style>每次新建都需要这么做，显得很麻烦，所以，我们需要配置一个模板配置步骤点击顶部菜单，文件-首选项-用户代码片段， 选择新建全局代码片段文件，随便输入一个文件名，比如vue文件默认内容如下：{ // Place your global snippets here. Each snippet is defined under a snippet name and has a scope, prefix, body and // description. Add comma separated ids of the languages where the snippet is applicable in the scope field. If scope // is left empty or omitted, the snippet gets applied to all languages. The prefix is what is // used to trigger the snippet and the body will be expanded and inserted. Possible variables are: // $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. // Placeholders with the same ids are connected. // Example: // "Print to console": { // "scope": "javascript,typescript", // "prefix": "log", // "body": [ // "console.log('$1');", // "$2" // ], // "description": "Log output to console" // } }格式说明配置文件需要三部分，prefix就是触发此模板文件的命令，body是模板内容，description就是描述信息配置内容以 vue 文件为例，配置模板内容如下："Create vue template": { "prefix": "vue", "body": [ "<template>", " <div>\n$0", " </div>", "</template>\n", "<script>", "export default {", " name: \"${1:component_name}\",", " data() {", " return {\n", " }", " }", "}", "</script>\n", "<style scoped>\n", "</style>" ], "description": "default vue template" }将上述代码复制到{}之内即可此时，新建一个 vue 文件，输入vue，按回车，会自动创建模板其他格式代码参考 vue 即可
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Visual Studio Code插件koro1FileHeader使用记录 介绍VS code是一个非常方便的工具，加上免费，所以一直在使用。 本文记录一下此插件的配置过程以及配置文件，方便以后使用。作者信息插件写代码的时候会习惯性的在头部写上描述信息和作者，但是文件过多的时候就不方便手动写，修改文件之后也不方便手动修改时间。插件里面有好几个文件头部插入作者信息的插件，经过使用，此插件最方便，功能也最为完善。[github author="OBKoro1" project="koro1FileHeader"][/github]配置使用 插件安装之后需要自行添加配置文件，在VS code界面下，依次点击文件-首选项-设置，出现下图界面，点击在setting.json中编辑 在文件中，加入以下内容: "fileheader.customMade": { "Email": "rumosky@163.com", "Author": "rumosky", "Gitee": "https://gitee.com/rumosky_admin", "Date": "Do not edit", "LastEditors": "rumosky", "LastEditTime": "Do not edit" }, "fileheader.cursorMode": { "description":"", "param":"", "return":"" }, "fileheader.configObj": { "autoAdd": false, "autoAlready": true, "createFileTime": true, "timeNoDetail": false, "annotationStr": { "head": "/*", "middle": " * @", "end": " */", "use": true } } 以上配置内容作用请自行参考插件wiki 不知道为什么此插件的插入行数设置无效
