Install powerline for zsh/zimfw

After installing zsh/zimfw, there can be an annoying problem with terminal font to solve this. I recommend powerline, here is how to do

Ubuntu 21
Windows please comment your results, bugs etc

Clone

git clone https://github.com/powerline/fonts.git --depth=1

Install

cd fonts
./install.sh

Clean-up

cd ..
rm -rf fonts

Set the font wherever you like
For example: VSCode