zephyr@lemmy.world to Programming@programming.dev · 1 year agoHow do you shell expand your variables and why?lemmy.worldimagemessage-square23fedilinkarrow-up126arrow-down12
arrow-up124arrow-down1imageHow do you shell expand your variables and why?lemmy.worldzephyr@lemmy.world to Programming@programming.dev · 1 year agomessage-square23fedilink
minus-squaremonsterpiece42@reddthat.comlinkfedilinkarrow-up0·1 year agoWhat should I search to better understand what is written here? Don’t mind learning myself, just looking for the correct keywords. Thanks!
minus-squareoneiros@lemmy.blahaj.zonelinkfedilinkarrow-up1arrow-down1·1 year agoThis comment is a joke and you wouldn’t want to do it like that in reality, but here are some related keywords you could look up: “Unix cat”, “Unix pipeline”, “grep”, “output redirection”, “command substitution”.
What should I search to better understand what is written here? Don’t mind learning myself, just looking for the correct keywords. Thanks!
ExplainShell should help
This comment is a joke and you wouldn’t want to do it like that in reality, but here are some related keywords you could look up: “Unix cat”, “Unix pipeline”, “grep”, “output redirection”, “command substitution”.