New answers tagged

1 vote
Accepted

Strange behavior with sed/head and named pipes/FIFOs (needs two writes)

You can replicate that in one shell session with e.g. (echo foo; sleep 3; echo bar) | busybox sed 1q You'll see the lone output line appear only after the delay. What likely happens is that Busybox's ...
ilkkachu's user avatar
  • 139k

Top 50 recent answers are included