I'm running OpenBSD 4.6 and:
which arch
/usr/bin/arch
strings /usr/bin/arch
...
$OpenBSD: arch.c,v 1.11 2004/05/09 03:20:45 deraadt Exp $
which head
/usr/bin/head
strings /usr/bin/head
...
$OpenBSD: head.c,v 1.14 2007/10/31 16:29:50 jmc Exp $
... etc
So I think you may be missing something.
Regards,
John
On Mon, Apr 12, 2010 at 03:02:42PM +0400, anonymous wrote:
On Sat, Apr 10, 2010 at 06:26:12PM +0200, finkler wrote:
This is my collection of redundancy so far:
arch uname -m
dir ls -C
groups id -nG
head sed 11q
mkfifo mknod FILE q
nl grep -n
rmdir rm -r
tac tail -r
vdir ls -l
whoami id -nu
grep requires some pattern, grep -n . works.
Another variant of nl:
awk '{ print NR"\t"$0 }'
rmdir will delete only empty directories, rm -r will delete them recursive.
dir is replaced by lc on Plan 9, lc is alias for ls -p | mc
