Credentials

• clear credential cache

git config --global --unset credential.helper
git config --system --unset credential.helper

• set credential manager (windows)

git config --global credential.helper manager

• multiple account (windows)

git config --global credential.github.com.useHttpPath true

microsoft/Git-Credential-Manager-for-Windows#749

• locally store credentials @.git/config

[credential]
    helper = store

• locally store credentials

git config --global credential.helper store

• cache credentials expire 15min

git config --global credential.helper cache

• cache credentials for custom expire time

git config --global credential.helper 'cache --timeout=3600'

User Info

• global set user info

git config --global user.name "frank"
git config --global user.email "[email protected]"

• locally user info @.git/config

[user]
    name = frank
    email = [email protected]

Ignore File

@.gitignore

Clear Commits History

git checkout --orphan temp_branch
git add -A
git commit -am "init"
git branch -D master
git branch -m master
git push -f origin master

reset branch and squash commits

git reset origin/dev
git add --all
git commit -m 'my commit message'

clear cache

git rm -rf --cached .

show lines of all file

git ls-files | xargs wc -l

set proxy

git config --global http.proxy http://localhost:7890