zephyr@lemmy.world to Programming@programming.dev · 11 months agoHow do you shell expand your variables and why?message-squaremessage-square31fedilinkarrow-up168arrow-down14
arrow-up164arrow-down1message-squareHow do you shell expand your variables and why?zephyr@lemmy.world to Programming@programming.dev · 11 months agomessage-square31fedilink
minus-squarekey@lemmy.keychat.orglinkfedilinkEnglisharrow-up17·11 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.