Unix & Linux: Setting a shell variable in a null coalescing fashion (2 Solutions!!)
Channel: Roel Van de Paar
Date: 2020-10-18

Unix & Linux: Setting a shell variable in a null coalescing fashion

Helpful?  Please support me on Patreon: https://www.patreon.com/roelvandepaar

With thanks & praise to God, and with thanks to the many people who have made this project possible! | Content (except music & images) licensed under cc by-sa 3.0 | Music: https://www.bensound.com/royalty-free-music | Images: https://stocksnap.io/license & others | With thanks to user Stephane Chazelas (https://unix.stackexchange.com/users/22565), user Ignacio Vazquez-Abrams (https://unix.stackexchange.com/users/9785), user Gilles 'SO- stop being evil' (https://unix.stackexchange.com/users/885), user devios1 (https://unix.stackexchange.com/users/28615), and the Stack Exchange Network (http://unix.stackexchange.com/questions/62333). Trademarks are property of their respective owners. Disclaimer: All information is provided "AS IS" without warranty of any kind. You are responsible for your own actions. Please contact me if anything is amiss at Roel D.OT VandePaar A.T gmail.com.