nitschmann

import java.util.Calendar;
import java.util.Date;

public Date dateIn(int days) {
  Date date = new Date();

  Calendar cal = Calendar.getInstance();
  cal.setTime(date);
  cal.add(Calendar.DATE, days);
  cal.set(Calendar.MINUTE, 0);

nitschmann

function ajax(url, method, data, async) {
  method = typeof method !== 'undefined' ? method : 'GET';
  async = typeof async !== 'undefined' ? async : false;

  if (window.XMLHttpRequest) {
    var xhReq = new XMLHttpRequest();
  }
  else {
    var xhReq = new ActiveXObject('Microsoft.XMLHTTP');
  }

nitschmann

# This is a quick and dirty script for Max OS X Mavericks to install
# the Ruby rmagick Gem (Version 2.12.2) correct with Homebrew and ImageMagick

# Uninstall current ImageMagick (if installed)
if brew list -1 | grep -q "imagemagick"; then
  brew uninstall imagemagick --force
fi

# Get all versions of ImageMagick via Homebrew
brew versions imagemagick

nitschmann

/**
 *
 * @author Florian Nitschmann
 * @version 1.0
 */
public class fractionArithmetic {
    
    /*
     * Variablen für den Bruch (Zähler und Nenner)
     *

nitschmann

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * Interface.java
 *
 * Created on 27.03.2012, 21:01:59
 */

nitschmann

/**
 *  Easy JAVA class to sort numeric arrays 
 *   
 * @author Florian Nitschmann (f.nitschmann@googlemail.com)
 * @version 0.1 
 */
public class QuickSort {

   /*
    * void sort - Sort an numeric array

nitschmann

static int linearlySearch(int[] field, int searchIndex) {
    for (int i = 0; i < field.length; i++)
      if (field[i] == searchIndex)
        return i;
    return -1; // -1 no valid index
}

nitschmann

public static int binaereSuche(int[] feld, int x) 
	{
	int unten=0, mitte=0, oben=feld.length;
	while (unten<oben)
		{
		mitte=(unten+oben)/2;
		if (feld[mitte]==x)
			{
			return mitte+1;
			}

nitschmann

public function array_multi_unique($multiArray){
  $uniqueArray = array();
  foreach($multiArray as $subArray) {
    if(!in_array($subArray, $uniqueArray)) {
      $uniqueArray[] = $subArray;
    }
  }
  return $uniqueArray;
}

nitschmann

int potency(int basis, int exponent) {
  if(exponent == 1) return basis; 
  else return this.potenz(basis, exponent-1)*basis; 
}