Git 什么是藏匿？
示例
在项目上工作时，如果针对主控器引发了错误，则可能会在功能分支更改中途进行。您尚未准备好提交代码，但也不想丢失所做的更改。这是gitstash派上用场的地方。
gitstatus在分支上运行以显示未提交的更改：
(master) $ git status
On branch master
Your branch is up-to-date with 'origin/master'.
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: business/com/test/core/actions/Photo.c
no changes added to commit (use "git add" and/or "git commit -a")然后运行gitstash以将这些更改保存到堆栈中：
(master) $ git stash Saved working directory and index state WIP on master: 2f2a6e1 Merge pull request #1 from test/test-branch HEAD is now at 2f2a6e1 Merge pull request #1 from test/test-branch
如果已将文件添加到工作目录中，则也可以将其隐藏。您只需要先上演它们即可。
(master) $ git stash
Saved working directory and index state WIP on master:
(master) $ git status
On branch master
Untracked files:
(use "git add <file>..." to include in what will be committed)
NewPhoto.c
nothing added to commit but untracked files present (use "git add" to track)
(master) $ git stage NewPhoto.c
(master) $ git stash
Saved working directory and index state WIP on master:
(master) $ git status
On branch master
nothing to commit, working tree clean
(master) $现在，您的工作目录将清除您所做的任何更改。您可以通过重新运行来查看gitstatus：
(master) $ git status On branch master Your branch is up-to-date with 'origin/master'. nothing to commit, working directory clean
要应用最后一个存储，运行gitstashapply（另外，您可以应用和删除用更改的最后一个存储gitstashpop）：
(master) $ git stash apply
On branch master
Your branch is up-to-date with 'origin/master'.
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: business/com/test/core/actions/Photo.c
no changes added to commit (use "git add" and/or "git commit -a")但是请注意，隐藏不会记住您正在处理的分支。在以上示例中，用户隐藏在master上。如果他们切换到dev分支dev并运行，gitstashapply则将最后一个存储区放到dev分支上。
(master) $ git checkout -b dev
Switched to a new branch 'dev'
(dev) $ git stash apply
On branch dev
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git checkout -- <file>..." to discard changes in working directory)
modified: business/com/test/core/actions/Photo.c
no changes added to commit (use "git add" and/or "git commit -a")