PowerLine font fix

fix-powerline.sh

#!/bin/bash
#option1
wget https://github.com/Lokaltog/powerline/raw/develop/font/PowerlineSymbols.otf https://github.com/Lokaltog/powerline/raw/develop/font/10-powerline-symbols.conf
sudo mv PowerlineSymbols.otf /usr/share/fonts/
sudo fc-cache -vf
sudo mv 10-powerline-symbols.conf /etc/fonts/conf.d/
gsettings set org.gnome.desktop.interface monospace-font-name 'Ubuntu Mono for Powerline 13'

#option2
mkdir -p ~/.fonts
cd ~/.fonts
git clone git://github.com/Lokaltog/powerline-fonts.git
sudo fc-cache -vf
gsettings set org.gnome.desktop.interface monospace-font-name 'Ubuntu Mono derivative Powerline 13'