alias_qr_rainmaker@lemmy.world to linuxmemes@lemmy.world · 2 days agocat posttitle.txt | grep memelemmy.worldimagemessage-square48linkfedilinkarrow-up1355arrow-down15
arrow-up1350arrow-down1imagecat posttitle.txt | grep memelemmy.worldalias_qr_rainmaker@lemmy.world to linuxmemes@lemmy.world · 2 days agomessage-square48linkfedilink
minus-squareCallMeAl (Not AI)@piefed.ziplinkfedilinkEnglisharrow-up1·22 hours agocat sends its error via stderr so it won’t go into the pipe (or grep). you will see the cat error on your terminal, unless you have redirected stderr to stdout
cat sends its error via stderr so it won’t go into the pipe (or grep). you will see the cat error on your terminal, unless you have redirected stderr to stdout