常用git命令

get最新的abbreviated commit hash

git rev-parse --short HEAD  git log -1 --pretty=format:"%h"

add/delete/list tags

• List tags

git tag  git tag -l "v0.1*"

• Add a tag to current HEAD

git tag -a v0.2.0 -m "Release 0.2.0"  

• Adding a tag to a specific commit with commit_id=a34b6e

git tag -a v0.2.0 a34b6e -m "Release 0.2.0"  

• Show the tag data

git show v0.2.0  

• Push all tags

git push --tags  

• Push a specific tag

git push origin v0.2.0  

• Delete a local tag

git tag -d v0.1.0  

• Remove a remote tag

git push origin :refs/tags/v0.1.0  

查看当前branch是从哪个tag创建的

git describe --tags

Error when switch branch

error: The following untracked working tree files would be overwritten by checkoutPlease move or remove them before you switch branches.Aborting

Solution:

git clean  -d  -fx ""

Show branch name on the linux prompt

parse_git_branch() {git branch 2> /dev/null | sed -e ‘/^[^*]/d’ -e ‘s/* \(.*\)/(\1)/’}PS1=’${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[01;31m\]$(parse_git_branch)\[\033[00m\]\$ ‘unset color_prompt force_color_prompt