Elias Abacioglu Raboo

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

Irssi in Mac OS X Notification Center

Overview

This guide will explain how you can make irc messages in a screen on a remote server appear in your Mac OS X Lion Notification Center with the help of terminal-notifier.

We will also explain how the process can be automatically started each time you log in to your Mac and ensure the connection to the server is kept alive.

Locate the section for your github remote in the .git/config file. It looks like this:

[remote "origin"]
	fetch = +refs/heads/*:refs/remotes/origin/*
	url = [email protected]:joyent/node.git

Now add the line fetch = +refs/pull/*/head:refs/remotes/origin/pr/* to this section. Obviously, change the github url to match your project's URL. It ends up looking like this:

	Locality-based Least connection scheduling module for nginx.

	Based on logic[1] from IPVS lblc module.

	[1] http://kb.linuxvirtualserver.org/wiki/Locality-Based_Least-Connection_Scheduling

	Configuration directives:

	lblc

	# Thanks to http://ubuntuforums.org/showthread.php?t=1411273 for inspiration..
	# But what a disgusting nasty hack! This prevents partman from running (and
	# mounts /target, creates /target/etc/fstab). d-i just can't cope with
	# installation to partitionless block device... which is disappointing,
	# because partitions are pointless for pvlinux guests.
	#
	# The hack works by ... wait for it... spawning a little while/sleep 1 script,
	# waits for the partman-base.postinst file to appear (the preseed/earl_command
	# hook is too early, and the partman/early_command is too late). Once it
	# appears we replace this with a bit more script which does what we wanted

	USER='admin'
	PASS='admin'
	CLUSTER='dev'
	HOST=$(hostname -f):8080

	function start(){
	curl -u $USER:$PASS -i -H 'X-Requested-By: ambari' -X PUT -d \
	'{"RequestInfo": {"context" :"Start '"$1"' via REST"}, "Body": {"ServiceInfo": {"state": "STARTED"}}}' \
	http://$HOST/api/v1/clusters/$CLUSTER/services/$1
	}

	To comment a single line use

	<%-# commented line -%>

	This also works

	<%# my comment %>

	To comment a whole block use a if false to surrond your code like this

	#!/bin/bash

	###filename: chknfs.sh
	###usage: crontab /1 * * * root /root/chknfs.sh > /dev/null 2>&1
	keep="/data/.keep"
	if [ ! -f $keep ]; then
	umount -f /data && mount /data
	fi

	#! /usr/local/bin/sh

	# Write email header to temp file
	(
	echo "To: your@email"
	echo "Subject: System Temperatures INFO"
	echo " "
	) > /var/cover

	# Define adastat function, which writes drive activity to temp file

	# Enable noatime on local ext3/4 & xfs filesystems

	fstab = File.open('/etc/fstab',"r")
	newlines = Array.new
	needremount = Array.new
	ihaveswap = false
	fstab.each do \|line\|
	# Tokenize each fstab line with a space separator
	tokens = line.split
	if tokens[2] == "swap"