runekaagaard

ffmpeg -i [INPUT_FILE] -an -pix_fmt yuv420p -vcodec mjpeg -f mov -y [OUTPUT_NAME].mov

runekaagaard

stdbuf -o0 python manage.py runserver 127.0.0.1:8001 2>&1 | stdbuf -o0 sed "s/Quit the server with CONTROL-C\./__THETIME__/g" | stdbuf -o0 grep -v -E '("GET )|("POST )|(0 errors found)|(, using settings )|(Development server is running at)|(Validating models\.\.\.)' | awk '{ gsub("__THETIME__", "SERVER RELOADED AT " strftime("%Y-%m-%d %H:%M:%S" "\n======================================") ,$0); print $0; fflush(); }'

runekaagaard

Postgresql Xtra commands

• pgx_list_dbs: Lists the names of databases in an .sql file dumped using pg_dumpall.
• pgx_extract_db: Extracts a single database from a sql file dumped with pg_dumpall and outputs its content to stdout.

Installation

runekaagaard

#!/bin/bash
# =========================================================
#  celerybeat - Starts the Celery periodic task scheduler.
# =========================================================
#
# :Usage: /etc/init.d/celerybeat {start|stop|force-reload|restart|try-restart|status}
# :Configuration file: /etc/default/celerybeat or /etc/default/celeryd
#
# See http://docs.celeryq.org/en/latest/cookbook/daemonizing.html#init-script-celerybeat

runekaagaard

#!/usr/bin/env python
# encoding=utf-8

import sys
import os
from pprint import pprint
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "qa.settings")
from django.contrib.contenttypes.models import ContentType
# Output utf-8 on the command line, why is this buggy on my box?
reload(sys)

runekaagaard

<?php

function fizzbuzz($n) {
    for ($f=$b=$i=1; 
            $i<=$n; 
                $line = '',
                ($f==3 && !$f=0) ? $line = "Fizz" : null,
                ($b==5 && !$b=0) ? $line .= "Buzz" : null, 
                print ($line !== '' ? $line : $i) . "\n",
                ++$f,++$b,++$i

runekaagaard

<?php

namespace Functional;

error_reporting(E_ALL|E_STRICT);

const BEFORE = 1;
const NEXT = 2;
const AFTER = 3;
const FORWARD = 4;

runekaagaard

#!/usr/bin/env php
<?php
$obstructed_files = array();
foreach (array_filter(explode("\n", `hg status $(hg root)`)) as $line) {
	if ($line{0} !== "!") continue;
	$obstructed_files[] = trim($line, "! ");
}
$files_str = implode(" ", $obstructed_files);
$cmd1 = "hg revert $files_str";
$cmd2 = "hg rm $files_str";

runekaagaard

<?php
// Errors on.
error_reporting(E_ALL);
ini_set('display_errors', 1);

/**
 * Returns the first passed argument that is set.
 *
 * @return mixed
 */

runekaagaard

Instances of isset:
###################

     1	return isset($this->request->params['action']) ? $this->request->params['action'] : '';
     2	$this->plugin = isset($request->params['plugin']) ? $request->params['plugin'] : null;
     3	$enable = isset($settings['enabled']) ? $settings['enabled'] : true;
     4	$newUnique = isset($value['unique']) ? $value['unique'] : 0;
     5	$oldUnique = isset($old[$name]['unique']) ? $old[$name]['unique'] : 0;
     6	$fields[$key]	= isset($matches[4]) ? $matches[2] . '.' . $matches[4] : $matches[1];
     7	$default = isset($col['default']) ? $col['default'] : null;