Linux - Donald Feury

Donald Feury

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Linux

A collection of 2 posts

How to check if a string is empty in Bash

How to check if a string is empty in Bash

To check if a string is empty in a Bash script, use the -z conditional which returns 0 (true) if the length of the string is 0 and 1 (false) if it is greater than 0. myVar="hello" if [[ -z "$myVar" ]]; then echo "myVar is empty" else echo "myVar is

Replace the Official Spotify Client With spotify-tui and spotifyd

Replace the Official Spotify Client With spotify-tui and spotifyd

I have an old Thinkpad X200 laptop and if there is one thing it doesn't like, its Electron apps that consume 30% of its RAM. So I used a combination of two programs to replace the official Spotify client, spotify-tui [https://github.com/Rigellute/spotify-tui] and spotifyd [https://github.com/