derhofbauer

#!/bin/sh

# PING test targets
ping_targets="example.org"

# HTTP STATUS test targets
status_targets="http://example.org:5000"

# Notification recipients
mail_to="arthur.dent@42.galaxy"

derhofbauer

<?php

/**
 * I was explaining how strings and arrays are stored differently in RAM to my
 * students and I told them, that array imploding is much more efficient than
 * traditional string concatenation.
 *
 * I created this benchmark to prove my point.
 */

derhofbauer

/**
 * Calculate brightness value by RGB or HEX color.
 * @param color (String) The color value in RGB or HEX (for example: #000000 || #000 || rgb(0,0,0) || rgba(0,0,0,0))
 * @returns (Number) The brightness value (dark) 0 ... 255 (light)
 */
function brightnessByColor (color) {
  var color = "" + color, isHEX = color.indexOf("#") == 0, isRGB = color.indexOf("rgb") == 0;
  if (isHEX) {
    var m = color.substr(1).match(color.length == 7 ? /(\S{2})/g : /(\S{1})/g);
    if (m) var r = parseInt(m[0], 16), g = parseInt(m[1], 16), b = parseInt(m[2], 16);

derhofbauer

#!/bin/sh

echo "This script updates your moodle installation."
echo "You will need a few pieces of information to complete this process."
echo ""
echo "Warning: This will disable Web-Access to the moodle installation!"
echo "Make sure nobody is logged in at the moment or activate maintenance mode manually so no data is lost."
echo ""
echo ""

derhofbauer

#!/usr/bin/env python3
# -*- coding: utf-8 -*-

# Get an access token here:
# https://developers.facebook.com/tools/explorer/
#
# Get the album id from the url when watching the album
# in your browser.