像“git clone”这样的 Git 命令在 Git Bash 中不起作用

Question

我正在关注这个 MOOC来了解 Git。我在 Git Bash 中输入的第一个命令是，git --version它给了我git version 2.8.3.windows.1.

然后我输入git clone https://github.com/udacity/asteroids.git以克隆存储库。在视频讲座中，讲师输入命令时的屏幕如下所示：

但在我的 Git Bash 中，我得到以下输出。正如您在开始时所看到的，$ git clone出现了两次，但我只输入了一次命令。此外，我没有看到任何内容添加到我打开 Git Bash 的目录中。

我应该如何纠正这个问题？

$ git clone $ git clone
Too many arguments.

usage: git clone [<options>] [--] <repo> [<dir>]

    -v, --verbose         be more verbose
    -q, --quiet           be more quiet
    --progress            force progress reporting
    -n, --no-checkout     don't create a checkout
    --bare                create a bare repository
    --mirror              create a mirror repository (implies bare)
    -l, --local           to clone from a local repository
    --no-hardlinks        don't use local hardlinks, always copy
    -s, --shared          setup as shared repository
    --recursive           initialize submodules in the clone
    --recurse-submodules  initialize submodules in the clone
    --template <template-directory>
                          directory from which templates will be used
    --reference <repo>    reference repository
    --dissociate          use --reference only while cloning
    -o, --origin <name>   use <name> instead of 'origin' to track upstream
    -b, --branch <branch>
                          checkout <branch> instead of the remote's HEAD
    -u, --upload-pack <path>
                          path to git-upload-pack on the remote
    --depth <depth>       create a shallow clone of that depth
    --single-branch       clone only one branch, HEAD or --branch
    --separate-git-dir <gitdir>
                          separate git dir from working tree
    -c, --config <key=value>
                          set config inside the new repository
    -4, --ipv4            use IPv4 addresses only
    -6, --ipv6            use IPv6 addresses only

Answer 1

在我看来，您获得的输出显示了您可以从中选择要提供给命令的参数的选项。尝试使用这些参数之一，例如git clone https://github.com/udacity/asteroids.git --bare.

我刚刚尝试过git clone https://github.com/udacity/asteroids.git --bare，它对我有用。它克隆了存储库，并且 Bash 中的输出与您所期望的非常相似：

$ git clone https://github.com/udacity/asteroids.git --bare
Cloning into bare repository 'asteroids.git'...
remote: Counting objects: 209, done.
remote: Total 209 (delta 0), reused 0 (delta 0), pack-reused 209
Receiving objects: 100% (209/209), 184.61 KiB | 99.00 KiB/s, done.
Resolving deltas: 100% (128/128), done.
Checking connectivity... done.

编辑：

抱歉之前我没有尝试这个简单的命令git clone https://github.com/udacity/asteroids.git。我尝试过，它也对我有用。

$ git clone https://github.com/udacity/asteroids.git
Cloning into 'asteroids'...
remote: Counting objects: 209, done.
remote: Total 209 (delta 0), reused 0 (delta 0), pack-reused 209
Receiving objects: 100% (209/209), 184.61 KiB | 154.00 KiB/s, done.
Resolving deltas: 100% (128/128), done.
Checking connectivity... done.

请小心并重试。