Daniel Bengtsson Zitrax

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Zitrax / gist:3857270

Created October 9, 2012 08:01

Find unused perl functions

	#!/bin/bash

	# Note this requires git compiled with USE_LIBPCRE
	# to be able to use -P to git grep.

	# And currently for some reason the regexp causes a segmentation fault
	# when searching for some functions.

	NCORES=`grep -c ^processor /proc/cpuinfo`

Zitrax / cronlist.sh

Created October 2, 2012 14:17 — forked from nitehawk/cronlist.sh

Script to list all cron events on a system - found on stackoverflow.com: http://bit.ly/nkFwD9 Modified from original to pick up users also in /home.

	#!/bin/bash

	# System-wide crontab file and cron job directory. Change these for your system.
	CRONTAB='/etc/crontab'
	CRONDIR='/etc/cron.d'

	# Single tab character. Annoyingly necessary.
	tab=$(echo -en "\t")

	# Given a stream of crontab lines, exclude non-cron job lines, replace