fork tips项目;init git-tips项目

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 ## git-tips
 > git小贴士：git常用命令集合（git的'奇技淫巧'？😱）
 ## 所有人看过来
 1. Fork于[tips](https://github.com/git-tips/tips)项目
 2. **一定要先测试命令的效果后，再用于工作环境中，以防造成不能弥补的后果！**
 3. 所有的命令都在`git version 2.7.4 (Apple Git-66)`下测试通过（安全可食用😊）
 ---
 * [Everyday Git in twenty commands or so](#everyday-git-in-twenty-commands-or-so)
 * [Show helpful guides that come with Git](#show-helpful-guides-that-come-with-git)
 * [Overwrite pull](#overwrite-pull)
 * [List of all files till a commit](#list-of-all-files-till-a-commit)
 * [Git reset first commit](#git-reset-first-commit)
 * [List all the conflicted files](#list-all-the-conflicted-files)
 * [List of all files changed in a commit](#list-of-all-files-changed-in-a-commit)
 * [Unstaged changes since last commit](#unstaged-changes-since-last-commit)
 * [Changes staged for commit](#changes-staged-for-commit)
 * [Show both staged and unstaged changes](#show-both-staged-and-unstaged-changes)
 * [List all branches that are already merged into master](#list-all-branches-that-are-already-merged-into-master)
 * [Quickly switch to the previous branch](#quickly-switch-to-the-previous-branch)
 * [Remove branches that have already been merged with master](#remove-branches-that-have-already-been-merged-with-master)
 * [List all branches and their upstreams, as well as last commit on branch](#list-all-branches-and-their-upstreams-as-well-as-last-commit-on-branch)
 * [Track upstream branch](#track-upstream-branch)
 * [Delete local branch](#delete-local-branch)
 * [Delete remote branch](#delete-remote-branch)
 * [Delete local tag](#delete-local-tag)
 * [Delete remote tag](#delete-remote-tag)
 * [Undo local changes with the last content in head](#undo-local-changes-with-the-last-content-in-head)
 * [Revert: Undo a commit by creating a new commit](#revert-undo-a-commit-by-creating-a-new-commit)
 * [Reset: Discard commits, advised for private branch](#reset-discard-commits-advised-for-private-branch)
 * [Reword the previous commit message](#reword-the-previous-commit-message)
 * [See commit history for just the current branch](#see-commit-history-for-just-the-current-branch)
 * [Amend author.](#amend-author)
 * [Reset author, after author has been changed in the global config.](#reset-author-after-author-has-been-changed-in-the-global-config)
 * [Changing a remote's URL](#changing-a-remotes-url)
 * [Get list of all remote references](#get-list-of-all-remote-references)
 * [Get list of all local and remote branches](#get-list-of-all-local-and-remote-branches)
 * [Get only remote branches](#get-only-remote-branches)
 * [Stage parts of a changed file, instead of the entire file](#stage-parts-of-a-changed-file-instead-of-the-entire-file)
 * [Get git bash completion](#get-git-bash-completion)
 * [What changed since two weeks?](#what-changed-since-two-weeks)
 * [See all commits made since forking from master](#see-all-commits-made-since-forking-from-master)
 * [Pick commits across branches using cherry-pick](#pick-commits-across-branches-using-cherry-pick)
 * [Find out branches containing commit-hash](#find-out-branches-containing-commit-hash)
 * [Git Aliases](#git-aliases)
 * [Saving current state of tracked files without commiting](#saving-current-state-of-tracked-files-without-commiting)
 * [Saving current state including untracked files](#saving-current-state-including-untracked-files)
 * [Show list of all saved stashes](#show-list-of-all-saved-stashes)
 * [Apply any stash without deleting from the stashed list](#apply-any-stash-without-deleting-from-the-stashed-list)
 * [Apply last stashed state and delete it from stashed list](#apply-last-stashed-state-and-delete-it-from-stashed-list)
 * [Delete all stored stashes](#delete-all-stored-stashes)
 * [Grab a single file from a stash](#grab-a-single-file-from-a-stash)
 * [Show all tracked files](#show-all-tracked-files)
 * [Show all untracked files](#show-all-untracked-files)
 * [Show all ignored files](#show-all-ignored-files)
 * [Create new working tree from a repository (git 2.5)](#create-new-working-tree-from-a-repository-git-25)
 * [Create new working tree from HEAD state](#create-new-working-tree-from-head-state)
 * [Untrack files without deleting](#untrack-files-without-deleting)
 * [Before deleting untracked files/directory, do a dry run to get the list of these files/directories](#before-deleting-untracked-filesdirectory-do-a-dry-run-to-get-the-list-of-these-filesdirectories)
 * [Forcefully remove untracked files](#forcefully-remove-untracked-files)
 * [Forcefully remove untracked directory](#forcefully-remove-untracked-directory)
 * [Update all the submodules](#update-all-the-submodules)
 * [Show all commits in the current branch yet to be merged to master](#show-all-commits-in-the-current-branch-yet-to-be-merged-to-master)
 * [Rename a branch](#rename-a-branch)
 * [rebases 'feature' to 'master' and merges it in to master ](#rebases-feature-to-master-and-merges-it-in-to-master)
 * [Archive the `master` branch](#archive-the-master-branch)
 * [Modify previous commit without modifying the commit message](#modify-previous-commit-without-modifying-the-commit-message)
 * [Prunes references to remote branches that have been deleted in the remote.](#prunes-references-to-remote-branches-that-have-been-deleted-in-the-remote)
 * [Retrieve the commit hash of the initial revision.](#retrieve-the-commit-hash-of-the-initial-revision)
 * [Visualize the version tree.](#visualize-the-version-tree)
 * [Deploying git tracked subfolder to gh-pages](#deploying-git-tracked-subfolder-to-gh-pages)
 * [Adding a project to repo using subtree](#adding-a-project-to-repo-using-subtree)
 * [Get latest changes in your repo for a linked project using subtree](#get-latest-changes-in-your-repo-for-a-linked-project-using-subtree)
 * [Export a branch with history to a file.](#export-a-branch-with-history-to-a-file)
 * [Import from a bundle](#import-from-a-bundle)
 * [Get the name of current branch.](#get-the-name-of-current-branch)
 * [Ignore one file on commit (e.g. Changelog).](#ignore-one-file-on-commit-eg-changelog)
 * [Stash changes before rebasing](#stash-changes-before-rebasing)
 * [Fetch pull request by ID to a local branch](#fetch-pull-request-by-id-to-a-local-branch)
 * [Show the most recent tag on the current branch.](#show-the-most-recent-tag-on-the-current-branch)
 * [Show inline word diff.](#show-inline-word-diff)
 * [Don’t consider changes for tracked file.](#dont-consider-changes-for-tracked-file)
 * [Undo assume-unchanged.](#undo-assume-unchanged)
 * [Clean the files from `.gitignore`.](#clean-the-files-from-gitignore)
 * [Restore deleted file.](#restore-deleted-file)
 * [Restore file to a specific commit-hash](#restore-file-to-a-specific-commit-hash)
 * [Always rebase instead of merge on pull.](#always-rebase-instead-of-merge-on-pull)
 * [List all the alias and configs.](#list-all-the-alias-and-configs)
 * [Make git case sensitive.](#make-git-case-sensitive)
 * [Add custom editors.](#add-custom-editors)
 * [Auto correct typos.](#auto-correct-typos)
 * [Check if the change was a part of a release.](#check-if-the-change-was-a-part-of-a-release)
 * [Dry run. (any command that supports dry-run flag should do.)](#dry-run-any-command-that-supports-dry-run-flag-should-do)
 * [Marks your commit as a fix of a previous commit.](#marks-your-commit-as-a-fix-of-a-previous-commit)
 * [squash fixup commits normal commits.](#squash-fixup-commits-normal-commits)
 * [skip staging area during commit.](#skip-staging-area-during-commit)
 * [Interactive staging.](#interactive-staging)
 * [List ignored files.](#list-ignored-files)
 * [Status of ignored files.](#status-of-ignored-files)
 * [Commits in Branch1 that are not in Branch2](#commits-in-branch1-that-are-not-in-branch2)
 * [reuse recorded resolution, record and reuse previous conflicts resolutions.](#reuse-recorded-resolution-record-and-reuse-previous-conflicts-resolutions)
 * [Open all conflicted files in an editor.](#open-all-conflicted-files-in-an-editor)
 * [Count unpacked number of objects and their disk consumption.](#count-unpacked-number-of-objects-and-their-disk-consumption)
 * [Prune all unreachable objects from the object database.](#prune-all-unreachable-objects-from-the-object-database)
 * [Instantly browse your working repository in gitweb.](#instantly-browse-your-working-repository-in-gitweb)
 * [View the GPG signatures in the commit log](#view-the-gpg-signatures-in-the-commit-log)
 * [Remove entry in the global config.](#remove-entry-in-the-global-config)
 * [Checkout a new branch without any history](#checkout-a-new-branch-without-any-history)
 * [Extract file from another branch.](#extract-file-from-another-branch)
 * [List only the root and merge commits.](#list-only-the-root-and-merge-commits)
 * [Change previous two commits with an interactive rebase.](#change-previous-two-commits-with-an-interactive-rebase)
 * [List all branch is WIP](#list-all-branch-is-wip)
 * [Find guilty with binary search](#find-guilty-with-binary-search)
 * [Bypass pre-commit and commit-msg githooks](#bypass-pre-commit-and-commit-msg-githooks)
 * [List commits and changes to a specific file (even through renaming)](#list-commits-and-changes-to-a-specific-file-even-through-renaming)
 * [Clone a single branch](#clone-a-single-branch)
 * [Create and switch new branch](#create-and-switch-new-branch)
 * [Ignore file mode changes on commits](#ignore-file-mode-changes-on-commits)
 * [Turn off git colored terminal output](#turn-off-git-colored-terminal-output)
 * [specific color settings](#specific-color-settings)
 * [Show all local branches ordered by recent commits](#show-all-local-branches-ordered-by-recent-commits)
 * [Find lines matching the pattern (regex or string) in tracked files](#find-lines-matching-the-pattern-regex-or-string-in-tracked-files)
 * [Clone a shallow copy of a repository](#clone-a-shallow-copy-of-a-repository)
 * [Search Commit log across all branches for given text](#search-commit-log-across-all-branches-for-given-text)
 * [Get first commit in a branch (from master)](#get-first-commit-in-a-branch-from-master)
 * [Unstaging Staged file](#unstaging-staged-file)
 * [Force push to Remote Repository](#force-push-to-remote-repository)
 * [Adding Remote name](#adding-remote-name)
 ## 统一概念
 1. 工作区：改动（增删文件和文本）
 2. 暂存区：输入命令：`git add 改动的文件名`，此次改动就放到了‘暂存区’
 3. 本地仓库：输入命令：`git commit 此次修改的描述`，此次改动就放到了’本地仓库’，每个commit，我叫它为一个‘版本’
 4. 远程仓库：输入命令：`git push 远程仓库`，此次改动就放到了‘远程仓库’（github等)
 ## Everyday Git in twenty commands or so
 ```sh
 git help everyday
 ```
 ## Show helpful guides that come with Git
 ```sh
 git help -g
 ```
 ## 回到远程仓库的状态
 抛弃本地仓库的所有版本(commit)，回到远程仓库的状态。  
 ```sh
 git fetch --all && git reset --hard origin/master
 ```
 ## 重设第一个commit
 也就是把所有的改动都重新放回工作区，并**清空所有的commit**，这样就可以重新提交第一个commit了
 ```sh
 git update-ref -d HEAD
 ```
 ## 展示工作区和最近版本的不同
 输出**工作区**和本地中最近的版本(commit)的different(不同)。
 ```sh
 git diff
 ```
 ## 展示暂存区和最近版本的不同
 输出**暂存区**和本地最近的版本(commit)的different(不同)。
 ```sh
 git diff --cached
 ```
 ## 展示暂存区、工作区和最近版本的不同
 输出**工作区**、**暂存区** 和本地最近的版本(commit)的different(不同)。
 ```sh
 git diff HEAD
 ```
 ## List all branches that are already merged into master
 ```sh
 git branch --merged master
 ```
 ## 快速切换分支
 ```sh
 git checkout -
 ```
 ## 删除已经合并到master的分支
 ```sh
 git branch --merged master | grep -v '^\*\|  master' | xargs -n 1 git branch -d
 ```
 ## 展示所有的分支关联的远程仓库
 ```sh
 git branch -vv
 ```
 ## 关联远程分支
 关联之后，`git branch -vv`就可以展示关联的远程分支名了，同时推送到远程仓库直接：`git push`，不需要指定远程仓库了。
 ```sh
 git branch -u origin/mybranch
 ```
 ## 删除本地分支
 ```sh
 git branch -d <local_branchname>
 ```
 ## 删除远程分支
 ```sh
 git push origin --delete <remote_branchname>
 ```
 或者  
 ```sh
 git push origin :<remote_branchname>
 ```
 ## 删除本地标签(tag)
 ```sh
 git tag -d <tag-name>
 ```
 ## 删除远程标签(tag)
 ```sh
 git push origin :refs/tags/<tag-name>
 ```
 ## Undo local changes with the last content in head
 ```sh
 git checkout -- <file_name>
 ```
 ## Revert: Undo a commit by creating a new commit
 ```sh
 git revert <commit-ish>
 ```
 ## Reset: Discard commits, advised for private branch
 ```sh
 git reset <commit-ish>
 ```
 ## Reword the previous commit message
 ```sh
 git commit -v --amend
 ```
 ## See commit history for just the current branch
 ```sh
 git cherry -v master
 ```
 ## Amend author.
 ```sh
 git commit --amend --author='Author Name <email@address.com>'
 ```
 ## Reset author, after author has been changed in the global config.
 ```sh
 git commit --amend --reset-author --no-edit
 ```
 ## 修改远程仓库的url
 ```sh
 git remote set-url origin <URL>
 ```
 ## 列出所有远程仓库
 ```sh
 git remote
 ```
 ## 列出本地和远程分支
 -a参数相当于：all
 ```sh
 git branch -a
 ```
 ## 列出远程分支
 -r参数相当于：remote
 ```sh
 git branch -r
 ```
 ## Stage parts of a changed file, instead of the entire file
 ```sh
 git add -p
 ```
 ## Get git bash completion
 ```sh
 curl http://git.io/vfhol > ~/.git-completion.bash && echo '[ -f ~/.git-completion.bash ] && . ~/.git-completion.bash' >> ~/.bashrc
 ```
 ## 查看两个星期内的改动
 ```sh
 git whatchanged --since='2 weeks ago'
 ```
 ## See all commits made since forking from master
 ```sh
 git log --no-merges --stat --reverse master..
 ```
 ## Pick commits across branches using cherry-pick
 ```sh
 git checkout <branch-name> && git cherry-pick <commit-ish>
 ```
 ## Find out branches containing commit-hash
 ```sh
 git branch -a --contains <commit-ish>
 ```
 __Alternatives:__
 ```sh
 git branch --contains <commit-ish>
 ```
 ## Git Aliases
 ```sh
 git config --global alias.<handle> <command>
 git config --global alias.st status
 ```
 ## Saving current state of tracked files without commiting
 ```sh
 git stash
 ```
 __Alternatives:__
 ```sh
 git stash save
 ```
 ## Saving current state including untracked files
 ```sh
 git stash save -u
 ```
 __Alternatives:__
 ```sh
 git stash save --include-untracked
 ```
 ## Show list of all saved stashes
 ```sh
 git stash list
 ```
 ## Apply any stash without deleting from the stashed list
 ```sh
 git stash apply <stash@{n}>
 ```
 ## Apply last stashed state and delete it from stashed list
 ```sh
 git stash pop
 ```
 __Alternatives:__
 ```sh
 git stash apply stash@{0} && git stash drop stash@{0}
 ```
 ## Delete all stored stashes
 ```sh
 git stash clear
 ```
 __Alternatives:__
 ```sh
 git stash drop <stash@{n}>
 ```
 ## Grab a single file from a stash
 ```sh
 git checkout <stash@{n}> -- <file_path>
 ```
 __Alternatives:__
 ```sh
 git checkout stash@{0} -- <file_path>
 ```
 ## Show all tracked files
 ```sh
 git ls-files -t
 ```
 ## Show all untracked files
 ```sh
 git ls-files --others
 ```
 ## Show all ignored files
 ```sh
 git ls-files --others -i --exclude-standard
 ```
 ## Create new working tree from a repository (git 2.5)
 ```sh
 git worktree add -b <branch-name> <path> <start-point>
 ```
 ## Create new working tree from HEAD state
 ```sh
 git worktree add --detach <path> HEAD
 ```
 ## Untrack files without deleting
 ```sh
 git rm --cached <file_path>
 ```
 __Alternatives:__
 ```sh
 git rm --cached -r <directory_path>
 ```
 ## Before deleting untracked files/directory, do a dry run to get the list of these files/directories
 ```sh
 git clean -n
 ```
 ## Forcefully remove untracked files
 ```sh
 git clean -f
 ```
 ## Forcefully remove untracked directory
 ```sh
 git clean -f -d
 ```
 __Alternatives:__
 ```sh
 git clean -df
 ```
 ## Update all the submodules
 ```sh
 git submodule foreach git pull
 ```
 __Alternatives:__
 ```sh
 git submodule update --init --recursive
 ```
 ```sh
 git submodule update --remote
 ```
 ## Show all commits in the current branch yet to be merged to master
 ```sh
 git cherry -v master
 ```
 __Alternatives:__
 ```sh
 git cherry -v master <branch-to-be-merged>
 ```
 ## Rename a branch
 ```sh
 git branch -m <new-branch-name>
 ```
 __Alternatives:__
 ```sh
 git branch -m [<old-branch-name>] <new-branch-name>
 ```
 ## rebases 'feature' to 'master' and merges it in to master
 ```sh
 git checkout feature && git rebase @{-1} && git checkout @{-2} && git merge @{-1}
 ```
 ## Archive the `master` branch
 ```sh
 git archive master --format=zip --output=master.zip
 ```
 ## Modify previous commit without modifying the commit message
 ```sh
 git add --all && git commit --amend --no-edit
 ```
 ## Prunes references to remote branches that have been deleted in the remote.
 ```sh
 git fetch -p
 ```
 __Alternatives:__
 ```sh
 git remote prune origin
 ```
 ## Retrieve the commit hash of the initial revision.
 ```sh
 git rev-list --reverse HEAD | head -1
 ```
 ## Visualize the version tree.
 ```sh
 git log --pretty=oneline --graph --decorate --all
 ```
 __Alternatives:__
 ```sh
 gitk --all
 ```
 ## Deploying git tracked subfolder to gh-pages
 ```sh
 git subtree push --prefix subfolder_name origin gh-pages
 ```
 ## Adding a project to repo using subtree
 ```sh
 git subtree add --prefix=<directory_name>/<project_name> --squash git@github.com:<username>/<project_name>.git master
 ```
 ## Get latest changes in your repo for a linked project using subtree
 ```sh
 git subtree pull --prefix=<directory_name>/<project_name> --squash git@github.com:<username>/<project_name>.git master
 ```
 ## Export a branch with history to a file.
 ```sh
 git bundle create <file> <branch-name>
 ```
 ## Import from a bundle
 ```sh
 git clone repo.bundle <repo-dir> -b <branch-name>
 ```
 ## Get the name of current branch.
 ```sh
 git rev-parse --abbrev-ref HEAD
 ```
 ## Ignore one file on commit (e.g. Changelog).
 ```sh
 git update-index --assume-unchanged Changelog; git commit -a; git update-index --no-assume-unchanged Changelog
 ```
 ## Stash changes before rebasing
 ```sh
 git rebase --autostash
 ```
 ## Fetch pull request by ID to a local branch
 ```sh
 git fetch origin pull/<id>/head:<branch-name>
 ```
 __Alternatives:__
 ```sh
 git pull origin pull/<id>/head:<branch-name>
 ```
 ## Show the most recent tag on the current branch.
 ```sh
 git describe --tags --abbrev=0
 ```
 ## Show inline word diff.
 ```sh
 git diff --word-diff
 ```
 ## Don’t consider changes for tracked file.
 ```sh
 git update-index --assume-unchanged <file_name>
 ```
 ## Undo assume-unchanged.
 ```sh
 git update-index --no-assume-unchanged <file_name>
 ```
 ## Clean the files from `.gitignore`.
 ```sh
 git clean -X -f
 ```
 ## Restore deleted file.
 ```sh
 git checkout <deleting_commit>^ -- <file_path>
 ```
 ## Restore file to a specific commit-hash
 ```sh
 git checkout <commit-ish> -- <file_path>
 ```
 ## Always rebase instead of merge on pull.
 ```sh
 git config --global branch.autosetuprebase always
 ```
 ## List all the alias and configs.
 ```sh
 git config --list
 ```
 ## Make git case sensitive.
 ```sh
 git config --global core.ignorecase false
 ```
 ## Add custom editors.
 ```sh
 git config --global core.editor '$EDITOR'
 ```
 ## Auto correct typos.
 ```sh
 git config --global help.autocorrect 1
 ```
 ## Check if the change was a part of a release.
 ```sh
 git name-rev --name-only <SHA-1>
 ```
 ## Dry run. (any command that supports dry-run flag should do.)
 ```sh
 git clean -fd --dry-run
 ```
 ## Marks your commit as a fix of a previous commit.
 ```sh
 git commit --fixup <SHA-1>
 ```
 ## squash fixup commits normal commits.
 ```sh
 git rebase -i --autosquash
 ```
 ## skip staging area during commit.
 ```sh
 git commit --only <file_path>
 ```
 ## Interactive staging.
 ```sh
 git add -i
 ```
 ## 展示忽略的文件
 ```sh
 git status --ignored
 ```
 ## commit历史中显示Branch1有的，但是Branch2没有commit
 ```sh
 git log Branch1 ^Branch2
 ```
 ## reuse recorded resolution, record and reuse previous conflicts resolutions.
 ```sh
 git config --global rerere.enabled 1
 ```
 ## Open all conflicted files in an editor.
 ```sh
 git diff --name-only | uniq | xargs $EDITOR
 ```
 ## Count unpacked number of objects and their disk consumption.
 ```sh
 git count-objects --human-readable
 ```
 ## Prune all unreachable objects from the object database.
 ```sh
 git gc --prune=now --aggressive
 ```
 ## Instantly browse your working repository in gitweb.
 ```sh
 git instaweb [--local] [--httpd=<httpd>] [--port=<port>] [--browser=<browser>]
 ```
 ## 在commit log中显示GPG签名
 ```sh
 git log --show-signature
 ```
 ## 删除全局设置
 ```sh
 git config --global --unset <entry-name>
 ```
 ## 新建并切换到新分支上，同时这个分支没有任何commit
 相当于保存修改，但是重写commit历史  
 ```sh
 git checkout --orphan <branch_name>
 ```
 ## Extract file from another branch.
 ```sh
 git show <branch_name>:<file_name>
 ```
 ## List only the root and merge commits.
 ```sh
 git log --first-parent
 ```
 ## Change previous two commits with an interactive rebase.
 ```sh
 git rebase --interactive HEAD~2
 ```
 ## List all branch is WIP
 ```sh
 git checkout master && git branch --no-merged
 ```
 ## Find guilty with binary search
 ```sh
 git bisect start                    # Search start
 git bisect bad                      # Set point to bad commit
 git bisect good v2.6.13-rc2         # Set point to good commit|tag
 git bisect bad                      # Say current state is bad
 git bisect good                     # Say current state is good
 git bisect reset                    # Finish search
 ```
 ## Bypass pre-commit and commit-msg githooks
 ```sh
 git commit --no-verify
 ```
 ## List commits and changes to a specific file (even through renaming)
 ```sh
 git log --follow -p -- <file_path>
 ```
 ## Clone a single branch
 ```sh
 git clone -b <branch-name> --single-branch https://github.com/user/repo.git
 ```
 ## Create and switch new branch
 ```sh
 git checkout -b <branch-name>
 ```
 __Alternatives:__
 ```sh
 git branch <branch-name> && git checkout <branch-name>
 ```
 ## Ignore file mode changes on commits
 ```sh
 git config core.fileMode false
 ```
 ## Turn off git colored terminal output
 ```sh
 git config --global color.ui false
 ```
 ## specific color settings
 ```sh
 git config --global <specific command e.g branch, diff> <true, false or always>
 ```
 ## Show all local branches ordered by recent commits
 ```sh
 git for-each-ref --sort=-committerdate --format='%(refname:short)' refs/heads/
 ```
 ## Find lines matching the pattern (regex or string) in tracked files
 ```sh
 git grep --heading --line-number 'foo bar'
 ```
 ## Clone a shallow copy of a repository
 ```sh
 git clone https://github.com/user/repo.git --depth 1
 ```
 ## Search Commit log across all branches for given text
 ```sh
 git log --all --grep='<given-text>'
 ```
 ## Get first commit in a branch (from master)
 ```sh
 git log master..<branch-name> --oneline | tail -1
 ```
 ## 把暂存区的内容放到工作区中
 ```sh
 git reset <file-name>
 ```
 ## 强制推送
 ```sh
 git push -f <remote-name> <branch-name>
 ```
 ## 增加远程仓库
 ```sh
 git remote add origin <remote-url>
 ```
 ## 联系我
 - 博客园：[削微寒](http://www.cnblogs.com/xueweihan/)
 - 邮箱：<a href="mailto:595666367@qq.com">发邮件给我</a>
 - 或者直接提Pr，Issues