我如何忽略在提交时提交时区信息？ [英] How can I ignore committing timezone information in my commit?

问题描述

最近，我分发了一个由github托管的存储库，贡献者遍布世界各地，并发现每个提交日志都包含提交者的时区信息。

  2013-11-07 02:31:41 +0545 < - 这个提交者住在尼泊尔。一定。 
 2013-11-04 12:58:36 -0600<  - 这个提交者住在CST或厄瓜多尔或Chili或... 
 2013-10-31 10:36:36 +0700 -   - 这个提交者住在印度尼西亚，泰国或蒙古，老挝或澳大利亚或... 
：
  

我知道可以通过编辑输出表单来隐藏（例如： git：时区和时间戳格式），但这隐藏了github的存储库中实际保存的内容，仅从我的眼中。每个提交者的时区肯定保存在github的服务器中。

所以我的问题：

1. 为什么提交者的时区需要提交？它是干什么用的？ UTC时间不够吗？


2. 提交时是否有任何忽略我电脑时区设置的选项？我不想将我的电脑的时区设置为UTC，只因为git是隐式提交的。

解决方案>

您可以使用此命令在UTC时间提交：

  git commit --date =`date  - utc +％Y-％m-％dT％H：％M：％S％z`
  

您还可以将其替换为方便的名称：

  git config --global alias.commitutc'！git commit --date =$（date --utc +％Y-％m-％dT％H：％M：％S％z）'
  

并且执行 git commitutc 。

有关更详细的解释，请查看此博文。

Recently, I forked a repository hosted by github, with contributors spreading all over the world, and found out that the each commit log contains committer's timezone information.

2013-11-07 02:31:41 +0545 <-- This committer is living in Nepal. Surely.
2013-11-04 12:58:36 -0600 <-- This committer is living in CST or Ecuador or Chili or ...
2013-10-31 10:36:36 +0700 <-- This committer is living in Indonesia or Thai or Mongolia or Laos or Australia or ...
:

I know it's possible to hide this by editing the output form (e.g. git: timezone and timestamp format), but this hides what's actually saved in github's repository, only from my eye. Each committer's timezone is surely saved in github's server.

So my questions:

1. Why are committer's timezone needed for commits? What is it used for? Isn't UTC time enough?
2. Are there any options to ignore MY computer's timezone setting when committing? I don't want to set my computer's timezone to UTC, only because git is implicitly committing it.

解决方案

You can use this command to commit in UTC time:

git commit --date="`date --utc +%Y-%m-%dT%H:%M:%S%z`"

You can also alias it to a convenient name:

git config --global alias.commitutc '!git commit --date="$(date --utc +%Y-%m-%dT%H:%M:%S%z)"'

And do git commitutc.

For a more detailed explanation take a look at this blog post.

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