pfigue

def watch(var1):
    """
    Helper to watch the value of VARIABLES (not expressions)
    in the scope of calling function:

    >>> k = 3
    >>> watch('k')
    "k" := int, "3"

    Won't work with expressions like:

pfigue

package { 'dnsmasq':
        ensure => present,
}

$dnsmasq_conf = "no-resolv
server=8.8.4.4
server=8.8.8.8
interface=eth0
no-dhcp-interface=eth0
no-hosts

pfigue

file { '/etc/timezone':
        ensure => present,
        content => "Europe/Berlin\n",
}

exec { 'reconfigure-tzdata':
        user => root,
        group => root,
        command => '/usr/sbin/dpkg-reconfigure --frontend noninteractive tzdata',
}

pfigue

# Invocation example:
#
# $ curl -s "http://169.254.169.254/latest/user-data/" > /tmp/test.yaml
# $ cat /tmp/test.yaml
# instance:
#     flavor: application-server
# $ abc=$(cat /tmp/test.yaml | python ec2-user-data-parser.py instance flavor)
# $ echo $abc
# application-server
# $

pfigue

sudo tcpflow -i eth2 -c -p -v "port 80" 2>/dev/null| grep "Set-Cookie" -B 5 -A 1 | grep -E '^([[:digit:]]{3}\.|Set-Cookie:|Expires:).*$'

pfigue

#!/bin/bash

# Determine if cron is running
# Comes from https://gist.github.com/3061023

UNKNOWN_STATE=3
CRITICAL_STATE=2
WARNING_STATE=1
OK_STATE=0

pfigue

0
01
02
03
1
10
11
12
13
14

pfigue

#!/bin/bash

# Syntax: create_rabbit_vhost.sh <vhost> <user> <pass>

if [ $# != 3 ]; then
	echo "Fail! Syntax: $0 <vhost> <user> <pass>"
	exit 1
fi

rabbitmqctl add_vhost $1 

pfigue

-module(bin2dec).
-export([bin2dec/1, bin2dec_/2]).

bin2dec("") ->
    0;
bin2dec(List) -> bin2dec_(List, 0).

bin2dec_([], Sum) ->
    Sum;
bin2dec_([48 | Tail], Sum) ->			%48 is ascii code for 0

pfigue

6>  c(max).
{ok,max}
8>  max:max([]).
[]
10>  max:max([10]).
10
11>  max:max([2, 3, 10]).
10
13>  max:max([2, 3, 10, 1]). 
10