git コマンド2 バージョン管理

//to see version No.

git log

//to see current version No.

git reflog

//forc to some version

git reset --head <バージョン番号>

//current status about branch

git branch

//create new branch 

git branch <new name>

//trunk <==> branches

git checkout <branch name>

//add

git add.

// commit 

git commit -m "commit reason"

//merge

git merge <branch name>