ojacobson

def all_subsets(*elements):
    # ensure elements is indexable and contains only unique values
    elements = list(set(elements))
    
    # Each bit pattern in an n-bit bitfield corresponds to a unique subset
    # of an n-element set. Iterate over all such bitfields where
    # n = len(elements).
    for permutation_bits in xrange(2**len(elements)):
        indexes = [
            i

ojacobson

class gitolite {
    group { 'git':
        ensure => present,
        system => true,
    }

    user { 'git':
        ensure   => present,
        system   => true,
        gid      => git,

ojacobson

#!/usr/bin/env python

import logging as l
import contextlib as c
import os
import sys
import subprocess as s
import urllib as u
import urllib2 as u2

ojacobson

            <plugin>
                <groupId>org.lesscss</groupId>
                <artifactId>lesscss-maven-plugin</artifactId>
                <version>1.3.0</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>compile</goal>
                        </goals>
                    </execution>

ojacobson

	<!-- Asadmin setup targets -->
	<target name="ant.asadmin" depends="ant.asadmin-port">
		<!-- This relies on an obnoxious linked list of presetdef tasks to
			conditionally pass the 'host' and 'port' options to asadmin if and
			only if the associated properties are set in Ant. -->
		<presetdef name="asadmin">
			<asadmin.port />
		</presetdef>
	</target>

ojacobson

class gitolite {
    group { 'git':
        ensure => present,
        system => true,
    }

    user { 'git':
        ensure   => present,
        system   => true,
        gid      => git,

ojacobson

$ ssh dev.example.com cat /etc/apache2/sites-available/git.example.com
<VirtualHost *:80>
	ServerName git.example.com

	DocumentRoot /usr/share/gitweb
	<Directory /usr/share/gitweb>
		Options FollowSymLinks +ExecCGI
		AddHandler cgi-script .cgi
	</Directory>

ojacobson

CREATE TEMPORARY TABLE foo_staging LIKE FOO;
-- replace with bulk insert if you like
\copy into foo_staging [...]

INSERT INTO foo
	SELECT
		foo_staging.*
	FROM
		foo_staging
		LEFT JOIN foo USING (key, columns, here)

ojacobson

#!/usr/bin/env python

import sys
import subprocess as s
import optparse as o
import urllib2 as u
import json as j
import re
import os
import errno

ojacobson

repo @all
    config  hooks.jenkins-url           =   http://builds.example.com/
    config  hooks.base-url              =   git@git.example.com:
    config  hooks.repository-root       =   /var/lib/gitolite3/repositories