linux

• Check if a program exists from your bash script
• Bash function to delete all local git branches except for those you want to keep
• Bash utility functions
• Just enough tmux to do what I need
• How to find a used TCP port and kill the associated process on your Mac
• Use Snap to install the Hugo edge version on Fedora and Ubuntu
• Speed up a Fedora Linux VM on VirtualBox
• Script to install latest hugo release on Linux and Mac
• Mac to Windows command line mappings