Mercurial > hg > anonet-resdb

view scripts/head_-c_-1 @ 1166:e991761c3da8 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
check_db_safety: allow - in domain names and dns server names, escape - correctly for tr -d
author SeekingFor <nobody@nowhere>
date Wed, 16 Apr 2014 05:16:49 +0000
parents 5a1eacb9dded
children
line wrap: on
line source

#!/bin/sh

#This script is necessary because head from GNU textutils 2.0 (on Borg's
# machine) doesn't implement negative arguments for the -n and -c options.

#FIXME: The emulation here fails if there's a newline at the end:
#sed '$s/.$//'

rev | tac | dd bs=1 skip=1 status=noxfer 2>/dev/null | tac | rev