mattieb

import asyncore
import smtpd

MY_ADDRESS = 'user@example.com'

class RedirectingProxy(smtpd.PureProxy):
    def _deliver(self, mailfrom, rcpttos, data):
        smtpd.PureProxy._deliver(self, mailfrom, [MY_ADDRESS], data)

if __name__ == '__main__':

mattieb

import java.net.*;

class Sender {
  public static void main(String[] args) throws Throwable {
		MulticastSocket socket = new MulticastSocket(new InetSocketAddress(InetAddress.getByName("10.42.0.3"), 9999));
		InetAddress groupAddress = InetAddress.getByName("239.192.0.1");
		socket.send(new DatagramPacket(new byte[0], 0, groupAddress, 9999));
	}
}

mattieb

<?php

var_dump(json_encode(array(1, 2, 3)));
var_dump(json_encode(array(0=>1, 1=>2, 2=>3)));
var_dump(json_encode(array(1=>1, 2=>2, 3=>3)));

$a = array(1, 2, 3);
var_dump(json_encode($a));
unset($a[1]);
var_dump(json_encode($a));

mattieb

#!/usr/bin/env python
#   
#   Looks up a Mac's friendly model name.
#
#   Based on http://apple.stackexchange.com/a/98089/21050
#

from subprocess import check_output
from urllib import urlopen
import xml.etree.ElementTree as ET

mattieb

#!/usr/bin/python

import time

def new_d():
    return {
        1: 2, 3: 4, 5: 6, 7: 8, 9: 10,
        11: 12, 13: 14, 15: 16, 17: 18, 19: 20
    }

mattieb

# In CentOS 5, mod_wsgi can be installed from EPEL
# <http://fedoraproject.org/wiki/EPEL>.  I use mod_wsgi to run several
# independent WSGI services, each of which is contained in its own
# RPM.
#
# In addition to the LoadModule statement covering mod_wsgi itself,
# each service carries its own .conf file that is installed to
# /etc/httpd/conf.d.  Because they are associated with different
# subsystems, they must be run under appropriate accounts.  Determining
# how to do so took some poring over the documentation.

mattieb

class {'asterisk':
  configs => false,
}

file {'/etc/asterisk':
  require => Class['asterisk'],
  ensure  => link,
  target  => '/vagrant/etc/asterisk',
  force   => true,
}

mattieb

megaweapon:tmp matt$ mkdir -p foo/baz
megaweapon:tmp matt$ cd foo
megaweapon:foo matt$ PATH=/tmp/foo/baz:/tmp/foo:$PATH
megaweapon:foo matt$ cat >bar
#!/bin/sh
echo "this isn't the bar you're looking for"
megaweapon:foo matt$ chmod +x bar
megaweapon:foo matt$ bar
this isn't the bar you're looking for
megaweapon:foo matt$ cat >baz/bar

mattieb

megaweapon:foo matt$ # an encore to https://gist.github.com/zigg/7548324
megaweapon:foo matt$ rm baz/bar
megaweapon:foo matt$ bar
-bash: /tmp/foo/baz/bar: No such file or directory
megaweapon:foo matt$ which bar
/tmp/foo/bar
megaweapon:foo matt$ hash -r
megaweapon:foo matt$ bar
this isn't the bar you're looking for

mattieb

#!/usr/bin/env python
#
# Works for Python 2.4.  Newer versions of Python changed xmlrpclib, a lot...
#


import httplib
import socket
import xmlrpclib