Configuration of VIM, GIT

VIM:
        sudo vim /etc/vim/vimrc
        set nu (line number)
        syntax on (highlight syntax)

GIT:
1.     /home/.gitconfig
        [alias]
        co  = checkout
    ci  = commit
    st  = status
    br  = branch
    gss =  
    hist = log --pretty=format:'%h %ad | %s%d [%an]' --graph --date=short

2.  /home/.bashrc
    alias gss='git status '
    alias ga='git add '
    alias gb='git branch '
    alias gi='git commit -a '
    alias gd='git diff '
    alias go='git checkout '
    alias gt='git tag '