hh10k

hh10k / screen_pstree.pl

Created January 4, 2014 05:39

Do a pstree for each screen process.

	#!/usr/bin/env perl

	use warnings;
	use strict;

	opendir my $dir, "/var/run/screen/S-$ENV{USER}/";
	foreach my $file (readdir $dir) {
	my ($pid) = ($file =~ /^(\d+)\./);
	next unless $pid;
	print `pstree -p $pid`;

hh10k / storage.sh

Last active January 1, 2016 07:09

udev script and rules for automounting a disk under /media/ with its label

	#!/bin/bash

	# This file goes in /lib/udev/storage.sh
	# Based on http://superuser.com/a/630937

	# A matching /etc/udev/rules.d/85-storage-automount.rules should contain:
	# ENV{DEVTYPE}=="partition", ENV{DEVNAME}!="/dev/mmcblk0p?", PROGRAM="/lib/udev/storage.sh mountpoint", ENV{MOUNTPOINT}="$result"
	# ENV{MOUNTPOINT}!="", ACTION=="add", RUN+="/lib/udev/storage.sh add $env{MOUNTPOINT}"
	# ENV{MOUNTPOINT}!="", ACTION=="remove", RUN+="/lib/udev/storage.sh remove $env{MOUNTPOINT}"

hh10k / howlong.sh

Last active December 25, 2015 06:08

How long will it take for a file to reach a target size?

	#!/bin/bash

	FILE=$1
	TARGET_SIZE=$2
	SIZES=()
	INTERVAL=5

	CURRENT_SIZE=($(wc -c "$FILE"))
	while [[ $CURRENT_SIZE -lt $TARGET_SIZE ]]; do
	SIZES=("${SIZES[@]}" $CURRENT_SIZE)

hh10k / bash_prompt.sh

Last active October 13, 2015 22:28

Bash prompt