Nicholas Chambers uplime

SASL authentication in IRC

This documentation is released under Creative Commons 3.0 Attribution license.

This is a description of server-server protocol, intended for ircd and services developers. For the client-server protocol descriptions, intended for client & bot developers, see the IRCv3 [sasl-3.1][] and [sasl-3.2][] specifications.

Internal Bash functions, useful when writing loadable builtins

Find an environment variable
Set an environment variable to a string value
Set an environment variable to a string value if it's not already set
Check if an environment variable is set
Check if an environment variable is an array
Get an environment variable that's an array
Unset an environment variable
Create an array

	#!/bin/bash
	# http://archives.postgresql.org/pgsql-admin/2010-05/msg00285.php
	# Output lines suitable for sysctl configuration based
	# on total amount of RAM on the system. The output
	# will allow up to 50% of physical memory to be allocated
	# into shared memory.

	# On Linux, you can use it as follows (as root):
	#
	# ./shmsetup >> /etc/sysctl.conf