win10环境下 vs code Linux C++ 开发代码自动提示配置（基于WSL）

1. 安装 vs code， 安装 c/c++ 插件 C/C++ IntelliSense，TabNine,Bracket Pair Colorizer。
2. 在win10下打开linux子系统设置（具体搜索教程），在应用商店安装ubutu16.
3. 打开File->Preferences->settings,编辑settings.json。

4. copy 以下的内容替换settings.json

   • "C_Cpp.default.compilerPath": "/usr/bin/g++" vs code 会自动识别并启用安装的 WSL（ubuntu）内部的g++编译器（记得安装ubuntu后安装gcc）
   • "C_Cpp.default.intelliSenseMode": "gcc-x64" 此处与上面的匹配使用。
   • "C_Cpp.default.includePath" 中除了"/usr/local/include"之外，可以添加自己的工作目录以及依赖的第三方目录。

{
  "C_Cpp.autocomplete": "Default",
  "C_Cpp.updateChannel": "Insiders", 
  "C_Cpp.default.intelliSenseMode": "gcc-x64", 
  "C_Cpp.default.cppStandard": "c++11", 
  "files.autoSave": "afterDelay", 
  "C_Cpp.default.includePath": [
    "/usr/local/include",
    "${workspaceFolder}", 
  ], 
  "C_Cpp.default.cStandard": "c99", 
  "cmake.configureOnOpen": false, 
  "[cpp]": {
    "editor.formatOnSave": false, 
    "editor.defaultFormatter": "ms-vscode.cpptools",
    "editor.quickSuggestions": true
  },
  "gitlens.gitCommands.closeOnFocusOut": true,
  "C_Cpp.commentContinuationPatterns": [

    "/**"
  ],
  "C_Cpp.default.compilerPath": "/usr/bin/g++",
  // Controls if quick suggestions should show up while typing
  "editor.quickSuggestions": {
    "other": true,
    "comments": false,
    "strings": false
},

 // Controls whether suggestions should be accepted on commit characters. For example, in JavaScript, the semi-colon (`;`) can be a commit character that accepts a suggestion and types that character.
"editor.acceptSuggestionOnCommitCharacter": true,

// Controls if suggestions should be accepted on 'Enter' - in addition to 'Tab'. Helps to avoid ambiguity between inserting new lines or accepting suggestions. The value 'smart' means only accept a suggestion with Enter when it makes a textual change
"editor.acceptSuggestionOnEnter": "on",

// Controls the delay in ms after which quick suggestions will show up.
"editor.quickSuggestionsDelay": 10,

// Controls if suggestions should automatically show up when typing trigger characters
"editor.suggestOnTriggerCharacters": true,

// Controls if pressing tab inserts the best suggestion and if tab cycles through other suggestions
"editor.tabCompletion": "on",

// Controls whether sorting favours words that appear close to the cursor
"editor.suggest.localityBonus": true,

// Controls how suggestions are pre-selected when showing the suggest list
"editor.suggestSelection": "recentlyUsed",

// Enable word based suggestions
"editor.wordBasedSuggestions": true,

"editor.minimap.maxColumn": 40,

"editor.wordSeparators": "`~!@#$%^&*()-=+[{]}\\|;:'\",.<>/?·～！￥…（）—【】、；：‘’“”，。《》？ ",

// Enable parameter hints
"editor.parameterHints.enabled": true,


"files.autoGuessEncoding": true,

}