minus-squareCallMeAl (Not AI)@piefed.ziptolinuxmemes@lemmy.world•cat posttitle.txt | grep memelinkfedilinkEnglisharrow-up1·2 days 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 linkfedilink
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