@zephyr@lemmy.world to Programming@programming.dev • 10 months agoHow do you shell expand your variables and why?lemmy.worldimagemessage-square27fedilinkarrow-up166cross-posted to: shell@programming.dev
arrow-up166imageHow do you shell expand your variables and why?lemmy.world@zephyr@lemmy.world to Programming@programming.dev • 10 months agomessage-square27fedilinkcross-posted to: shell@programming.dev
minus-squarekeylinkfedilinkEnglish17•10 months agoFirst one, then the other, then I forget the quotes, then I put them in single quotes by accident, then I utilize that “default value” colon syntax in case I’m missing HOME , then I just stick to ~ for the rest of the file.
First one, then the other, then I forget the quotes, then I put them in single quotes by accident, then I utilize that “default value” colon syntax in case I’m missing HOME , then I just stick to ~ for the rest of the file.