git stash push -p -m "my commit message"

-p让我们选择应该隐藏的大块；也可以选择整个文件。

系统将提示您对每个大块执行一些操作：

   y - stash this hunk
   n - do not stash this hunk
   q - quit; do not stash this hunk or any of the remaining ones
   a - stash this hunk and all later hunks in the file
   d - do not stash this hunk or any of the later hunks in the file
   g - select a hunk to go to
   / - search for a hunk matching the given regex
   j - leave this hunk undecided, see next undecided hunk
   J - leave this hunk undecided, see next hunk
   k - leave this hunk undecided, see previous undecided hunk
   K - leave this hunk undecided, see previous hunk
   s - split the current hunk into smaller hunks
   e - manually edit the current hunk
   ? - print help

一个复杂的方法是首先提交所有内容：

git add -u
git commit // creates commit with sha-1 A

重置回原始提交，但从新提交中签出_one_file：

git reset --hard HEAD^
git checkout A path/to/the_one_file

现在，您可以存储_one_file：

git stash

通过将提交的内容保存在文件系统中并重置为原始提交来进行清理：

git reset --hard A
git reset --soft HEAD^

是的，有点尴尬。。。

由于在Git中创建分支很简单，您可以创建一个临时分支并将各个文件检入其中。

万一你真的打算在使用git stash时丢弃更改（而不是真的使用git stash临时存储），那么你可以使用

git checkout -- <file>

[注]

这个git存储只是分支和执行任务的一个快速而简单的替代方案。

类似的情况。做了承诺，意识到这不好。

git commit -a -m "message"
git log -p

根据这些回答，这对我有帮助。

# revert to previous state, keeping the files changed
git reset HEAD~
#make sure it's ok
git diff
git status
#revert the file we don't want to be within the commit
git checkout specs/nagios/nagios.spec
#make sure it's ok
git status
git diff
#now go ahead with commit
git commit -a -m "same|new message"
#eventually push tu remote
git push

将以下代码保存到一个文件中，例如，名为stash。用法是stash＜filename_regex＞。参数是文件完整路径的正则表达式。例如，要隐藏a/b/c.txt、隐藏a/b/c.txt或隐藏.*/c.txt等。

$ chmod +x stash
$ stash .*.xml
$ stash xyz.xml

要复制到文件中的代码：

#! /usr/bin/expect --
log_user 0
set filename_regexp [lindex $argv 0]

spawn git stash -p

for {} 1 {} {
  expect {
    -re "diff --git a/($filename_regexp) " {
      set filename $expect_out(1,string)
    }
    "diff --git a/" {
      set filename ""
    }
    "Stash this hunk " {
      if {$filename == ""} {
        send "n\n"
      } else {
        send "a\n"
        send_user "$filename\n"
      }
    }
    "Stash deletion " {
      send "n\n"
    }
    eof {
      exit
    }
  }
}