如何使用git終端

檢查是否存在SSH密碼

Before you generate an SSH key, you can check to see if you have any existing SSH keys.

Windows

1. Open Git Bash.

2. Enter ls -al ~/.ssh to see if existing SSH keys are present:

   $ ls -al ~/.ssh
   # Lists the files in your .ssh directory, if they exist
   

3. Check the directory listing to see if you already have a public SSH key. By default, the filenames of the public keys are one of the following:

   • id_rsa.pub
   • id_ecdsa.pub
   • id_ed25519.pub

If you don't have an existing public and private key pair, or don't wish to use any that are available to connect to GitHub, then generate a new SSH key.

If you see an existing public and private key pair listed (for example id_rsa.pub and id_rsa) that you would like to use to connect to GitHub, you can add your SSH key to the ssh-agent.

Tip: If you receive an error that ~/.ssh doesn't exist, don't worry! We'll create it when we generate a new SSH key.

Linux

1. Open Terminal.

2. Enter ls -al ~/.ssh to see if existing SSH keys are present:

   $ ls -al ~/.ssh
   # Lists the files in your .ssh directory, if they exist
   

3. Check the directory listing to see if you already have a public SSH key. By default, the filenames of the public keys are one of the following:

   • id_rsa.pub
   • id_ecdsa.pub
   • id_ed25519.pub

If you don't have an existing public and private key pair, or don't wish to use any that are available to connect to GitHub, then generate a new SSH key.

If you see an existing public and private key pair listed (for example id_rsa.pub and id_rsa) that you would like to use to connect to GitHub, you can add your SSH key to the ssh-agent.

生成新的SSH密鑰

Windows

1. Open Git Bash.

2. Paste the text below, substituting in your GitHub email address.

   $ ssh-keygen -t rsa -b 4096 -C  "[e-mail]"
   

   This creates a new ssh key, using the provided email as a label.

   > Generating public/private rsa key pair.
   

3. When you're prompted to "Enter a file in which to save the key," press Enter. This accepts the default file location.

   > Enter a file in which to save the key (/c/Users/you/.ssh/id_rsa):[Press enter]
   

4. At the prompt, type a secure passphrase. For more information, see "Working with SSH key passphrases".

   > Enter passphrase (empty for no passphrase): [Type a passphrase]
   > Enter same passphrase again: [Type passphrase again]
   

Linux

1. 打開終端。

2. 粘貼以下文本，替換為您的GitHub電子郵件地址。

   $ ssh-keygen -t rsa -b 4096 -C "[e-mail]"
   

   使用提供的電子郵件作為標簽，這將創建一個新的ssh密鑰。

   > Generating public/private rsa key pair.
   

3. 當提示您“輸入要在其中保存密鑰的文件”時，請按Enter。這接受默認文件位置。

   > Enter a file in which to save the key (/home/you/.ssh/id_rsa): [Press enter]
   

4. 在提示符下，鍵入一個安全密碼。有關更多信息，請參閱“使用SSH密鑰密碼短語”。

   > Enter passphrase (empty for no passphrase): [Type a passphrase]
   > Enter same passphrase again: [Type passphrase again]
   

將SSH密鑰添加到ssh-agent

在將新的SSH密鑰添加到ssh-agent來管理密鑰之前，您應該已經檢查了現有的SSH密鑰並生成了一個新的SSH密鑰。

1. 在后台啟動ssh-agent。

   $ eval "$(ssh-agent -s)"
   > Agent pid 59566
   

2. 將SSH私鑰添加到ssh-agent。如果您使用其他名稱創建密鑰，或者要添加具有其他名稱的現有密鑰，請使用私有密鑰文件的名稱替換命令中的id_rsa。

   $ ssh-add ~/.ssh/id_rsa
   

3. 將SSH密鑰添加到您的GitHub帳戶。

打開gitbash終端

clip <~/.ssh/id_rsa.pub

然后在Key里復制粘貼，就會有key值出現

最后，在git終端下就可以copy我們的git倉庫代碼了

#git clone [e-mail]:YourGitHub/YourProject.git
git clone [e-mail]:CarryGitHub/Demo1.git