Git tricks

gistfile1.sh

# squash git commits
# https://wincent.com/wiki/Squashing_all_Git_commits_into_a_single_commit

git update-ref -d refs/heads/master
git commit -s -m shovel

#!/bin/bash
# Delete all containers
docker rm $(docker ps -a -q)
# Delete all images
docker rmi $(docker images -q)


# change remote

git remote set-url origin https://github.com/USERNAME/OTHERREPOSITORY.git

# speed up git gc

git config --global pack.threads "8"
git config --global pack.windowMemory "20g"


shovel_fcn() {
    branch=$(git branch 2>&1)
    branch=${branch:2:99}
    msg=$1
    if [ -z $msg ]
    then
      msg='shovel'
    fi
    git status
    git update-ref -d refs/heads/$branch
    git commit -am "$msg"
    git push origin $branch -f
    git status
}

save_fcn() {
    branch=$(git branch 2>&1)
    branch=${branch:2:99}
    msg=$1
    if [ -z $msg ]
    then
      msg='save'
    fi
    git status
    git add .
    git commit -am "$msg"
    git status
}

pull_fcn() {
    branch=$(git branch 2>&1)
    branch=${branch:2:99}
    git checkout $branch
    git pull origin $branch
}
 
repull_fcn() {
    branch=$(git branch 2>&1)
    branch=${branch:2:99}
    git fetch
    git checkout origin/$branch
    git branch -D $branch
    git checkout $branch
}
 
push_fcn() {
    branch=$(git branch 2>&1)
    branch=${branch:2:99}
    msg=$1
    if [ -z $msg ]
    then
      msg='save'
    fi
    git status
    git add .
    git commit -am "$msg"
    git push
    git status
}
 
alias pull=pull_fcn
alias repull=repull_fcn
alias save=save_fcn
alias push=push_fcn
alias shovel=shovel_fcn
alias debug='cmake .. -DCMAKE_BUILD_TYPE=Debug'
alias release='cmake .. -DCMAKE_BUILD_TYPE=Release'
alias gl='git status'