CommonShellScript

1. update.sh

   This script can update all your repos in one directory. (only scan 1 depth)

2. ohmyzsh.sh

   This script semi-automatically install ohmyzsh, powerlevel10k theme and powerline font, plus it will configure some of them. You still need to configure the left manually.

3. createmedia.sh

   This script automatically detect MacOS system installer and use createinstallmedia executable to create a VM hypervisor compatiable image file for VM installation

4. poahconf.json

   This config file is used for oh-my-posh theme. It has the same appearance as that in ohmyzsh.sh