一、场景
在XCode的项目树中删除一个文件，不小心点了 Move to Trash。
21849D98-1920-498B-A67F-27FA88ED6943.png
这样这个文件就被物理删除了，还好有 git 大法
二、先看 git status
MyMac:coyote_assistant liudh$ git status
On branch feature_***_ldh
Your branch is up-to-date with 'origin/feature_***_liudh'.
Changes to be committed:
(use "git reset HEAD <file>..." to unstage)
deleted: "***********************.m"
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: ***********************/project.pbxproj
modified: ***********************/contents.xcworkspacedata
modified: ***********************.xcworkspace/xcuserdata/shuw.xcuserdatad/UserInterfaceState.xcuserstate
modified: ***********************/xcdebugger/Breakpoints_v2.xcbkptlist
modified: ***********************.m
modified: ***********************.h
modified: ***********************.m
.....
Untracked files:
(use "git add <file>..." to include in what will be committed)
*** 2018-04-18 14-30-08/
绿色文字就是删除的记录，git其实自带智能提示，上面那一行就是恢复的命令
(use "git reset HEAD <file>..." to unstage)
1、从上一个版本恢复
// 文件名已隐藏，请使用真实文件名
git reset HEAD ******---.m
执行完后，发现deleted信息已不见了
2、重新迁入文件
git checkout -- .....m
发现文件回来了。
