Git可以將用戶名，密碼和倉庫鏈接保存在硬盤中，而不用在每次push的時候都輸入密碼。

保存密碼到硬盤一條命令就可以

$ git config credential.helper store

當git push的時候輸入一次用戶名和密碼就會被記錄

參考

$ man git | grep -C 5 password
$ man git-credential-store

這樣保存的密碼是明文的，保存在用戶目錄~的.git-credentials文件中

$ file ~/.git-credentials
$ cat ~/.git-credentials

引用

EXAMPLES

The point of this helper is to reduce the number of times you must type your username or password. For example:

$ git config credential.helper store
$ git push http://example.com/repo.git
Username: <type your username>
Password: <type your password>

      [several days later]
      $ git push http://example.com/repo.git
      [your credentials are used automatically]

The .git-credentials file is stored in plaintext. Each credential is stored on its own line as a URL like:

https://user:pass@example.com