curl https://cdn.jsdelivr.net/gh/JcobCN/config@master/{filename}
my usual vim config
curl https://cdn.jsdelivr.net/gh/JcobCN/config@master/.vimrc -o ~/.vimrc
curl https://cdn.jsdelivr.net/gh/JcobCN/config@master/.bashrc_show_git_branch >> ~/.bashrc
curl https://cdn.jsdelivr.net/gh/JcobCN/config@master/init-wsl-host.sh -o ~/.init-wsl.sh