Well cat | head -n3 prints "cat: write error: No space left on device" on stderr and terminates when I type a fourth line so the writing process can be terminated (though I'm sure there are exceptions). Tested with cygwin on Windows BTW

Interesting, the man page didn't talk about it so I didn't expect this. :)

Cheers Rolf
_{(addicted to the Perl Programming Language and ☆☆☆☆ :)
Wikisyntax for the Monastery}

$ perl -e ' @a = `cat /etc/passwd | head -3 `; print for @a'
root:x:0:0:root:/root:/bin/bash
daemon:x:1:1:daemon:/usr/sbin:/usr/sbin/nologin
bin:x:2:2:bin:/bin:/usr/sbin/nologin

$ ps auxww | fgrep 'cat /etc/passwd'
bobn     26404  0.0  0.0   9376   764 pts/10   S+   13:11   0:00 fgrep
+ --color=auto cat /etc/passwd
$
[download]

probably??? (no idea =)

Cheers Rolf
_{(addicted to the Perl Programming Language and ☆☆☆☆ :)
Wikisyntax for the Monastery}