什么是“git commit -vam”完成？ [英] What does "git commit -vam " accomplish?

问题描述

我想问一下git commit -vam消息完成命令<
>，因为我没有看到命令git commit - mmessage
Thanks！

解决方案

• 短期选项;它们由一个减号（ - ），后跟单个字母或数字组成; F.E. -v ， -a ， -m 等;


• 长选项;他们以两个负面词（ - ）开头，后面跟着一个词（字母和数字）; F.E. - 详细， - 添加， - 信息等等;
  

两种选项都可以有值。一个短期期权的价值在一个空格之后的选项之后（例如 -m主题）。一个长期期权的价值在一个等号之后的期权后面（例如 - message = subject ）。

两个或更多个短选项可以在减号后合并为一个单词。例如。 -vam 与 -v -a -m 相同。其中至多有一个可以有价值;具有值的选项应该是单词中的最后一个，并且该值按照惯例一样（用空格分隔）。

总结：

  git commit -vammessage
  

与以下内容相同：

  git commit -v -a -mmessage
  

这与

  git commit --verbose --add --messagemessage
  

了解更多关于 git commit 及其选项。

---

注意 git -commit （正如您在问题中所写的）不是有效的Git命令或选项。

  $ git -commit 
未知选项：-commit 
用法：git [--version] [ --help] [-C< path>] [-c name = value] 
 [--exec-path [=< path>]] [--html-path] [--man-path ] [--info-path] 
 [-p | --paginate | -   -  no-pager] [--no-replace-objects] [--bare] 
 [--git-dir =< path>] [--work-tree =< path>]  - -namespace =< name>] 
<命令> [< args>] 
  

您可以通过运行 git help 在您的命令提示符下。要获得有关特定Git命令的帮助（ commit ，fe），请运行 git help< command> （replace < command> 与实际命令名称，fe git help commit ）。

I would like to ask what does the command "git commit -vam "message" " accomplish, because I have seen no difference with the command " git commit -m "message" " Thanks!

解决方案

As many tools from the Linux ecosystem, Git command line supports two kinds of options:

• short options; they consist of a minus (-) followed by a single letter or digits; f.e. -v, -a, -m etc;
• long options; they start with two minuses (--) that are followed by a word (letters and digits); f.e. --verbose, --add, --message etc;

Both kinds of options can have values. The value of a short option follows the option after a space (e.g. -m subject). The value of a long option follows the option after an equal sign (e.g. --message=subject).

Two or more short options can be combined into a single word after the minus sign. E.g. -vam is the same as -v -a -m. At most one of them can have a value; the option that has a value should be the last one in the word and the value follows it as usual (separated by a space).

To summarize:

git commit -vam "message"

is the same as:

git commit -v -a -m "message"

which is the same as:

git commit --verbose --add --message "message" 

Read more about git commit and its options.

---

N.B. git -commit (as you wrote it in the question) is not a valid Git command or option.

$ git -commit
Unknown option: -commit
usage: git [--version] [--help] [-C <path>] [-c name=value]
           [--exec-path[=<path>]] [--html-path] [--man-path] [--info-path]
           [-p | --paginate | --no-pager] [--no-replace-objects] [--bare]
           [--git-dir=<path>] [--work-tree=<path>] [--namespace=<name>]
           <command> [<args>]

You can always get help about Git by running git help on your command prompt. To get help about a specific Git command (commit, f.e.) run git help <command> (replace <command> with the actual command name, f.e. git help commit).

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