day01

今天学到什么？

1.git的配置

1.1ssh的配置

ssh-keygen -t rsa -C xxxxxx@qq.com

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将id-rsa.pub的内容复制到公钥里面

1.2git的三个区

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git add //添加到暂存区
git commit //添加到版本库
git push //推送到远程

2.vscode的环境配置

• 2.1插件安装

Open in browser

• 2.2快捷的配置

[ 
    { "key": "alt+/",  "command": "editor.action.triggerSuggest","when": "editorTextFocus" },  
    { "key": "ctrl+d", "command": "editor.action.deleteLines","when": "editorTextFocus" },  
    { "key": "ctrl+alt+down","command": "editor.action.copyLinesDownAction", "when": "editorTextFocus" },  
    { "key": "ctrl+alt+up", "command": "editor.action.copyLinesUpAction", "when": "editorTextFocus" },  
    { "key": "shift+enter", "command": "editor.action.insertLineAfter", "when": "editorTextFocus && !editorReadonly" }  ,
    {"key":"ctrl+w","command": "extension.openInBrowser" , "when": "editorTextFocus" }
]

将以下内容按后面的步骤粘贴进keybindings.json

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进入以下界面

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代码复制于下列框中

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至此快捷键设置完成，按ctrl+w预览

3.版本回退

• 3.1 git log打印日志信息,可以看到之前提交的版本；

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• 3.2时光穿梭机(回到之前的版本)git reset --hard 版本号

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• 3.3要重返未来，用git reflog查看命令历史，以便确定要回到未来的哪个版本

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