Martyr2

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
 
public class DateValidator {
 
	public boolean isThisDateValid(String dateToValidate, String dateFromat) {
		if (dateToValidate == null) {
			return false;
		}

Martyr2

<?php
/**
 * Database PDO Wrapper
*/
if (!class_exists('Database')) {

	// Define configuration
	define("DB_HOST", "localhost");
	define("DB_USER", "username");
	define("DB_PASS", "pass");

Martyr2

/// <summary>
/// Reads the Nth line from the file specified by filepath.
/// </summary>
/// <param name="filepath">Path to the file to read</param>
/// <param name="linenumber">Line number of the line to return</param>
/// <returns>Returns Nth line</returns>
private String readLineNumber(String filepath, int linenumber) {
    if (linenumber > 0) {
        using (StreamReader reader = new System.IO.StreamReader(filepath)) {
            var count = 1;

Martyr2

/// <summary>
/// Grayscales an image
/// </summary>
/// <param name="source">Source image to grayscale</param>
/// <returns>New grayscaled image</returns>
private Image grayScale(ref Image source) {

    Bitmap bitMap = new Bitmap(source);

    using (Graphics g = Graphics.FromImage(bitMap)) {

Martyr2

/// <summary>
/// Determines if the new version is semantically newer than the current version.
/// </summary>
/// <param name="currentVersion">Current version number or build</param>
/// <param name="newVersion">New version to compare to the current version</param>
/// <returns>True if the newer version is semantically newer than the current version. False if not.</returns>
/// <remarks>Semantic versioning details at http://semver.org</remarks>
private bool IsSemanticallyNewerVersion(string currentVersion, string newVersion) {
    if (!IsVersionSemanticallyValid(currentVersion)) {
        throw new ArgumentException("Current version is not semantically valid. Cannot compare.");

Martyr2

<?php

/**
 * Basic user class to hold some standard data and designed to be expanded and altered as necessary.
 */
class User {
	private $userID = 0;
	private $firstName = '';
	private $lastName = '';
	private $address = null;

Martyr2

<?php

class Logger {
	private static $timestamp = 'Y-m-d H:i:s';
	
	private static $logFileNameFormat = 'Y-m-d';
	private static $logDirLocation = __DIR__;
	
	private static $logLevels = ['DEBUG', 'INFO', 'WARN', 'ERROR'];
	private static $minLogLevel = 'INFO';

Martyr2

<?php

/**
 * Static class for simple encryption and decryption utilities.
 */

class Cryptor {
	// This key is used if one is not supplied during encryption / decryption.
	private const UNIQUE_KEY = '<some default key here>';
	private const METHOD = 'AES-256-CTR';

Martyr2

<?php
namespace FlattenArray;

/**
* Iterative approach to flatten a multi-dimensional array of values. 
* Notes: Non-array values are untouched so this could be an array of integers, strings, objects etc. An iterative approach is 
* taken here over a recursive one as to not overload the call stack on deeply nested arrays.
*/

function flatten($ar) {

Martyr2

/// <summary>
/// Takes the left "length" characters of a string. Pretty much "Left" from the old VB library.
/// </summary>
/// <param name="str">String to take characters from</param>
/// <param name="length">Length of the string to take</param>
/// <returns>Substring of original string of the left most characters as specified by length</returns>
public static string Left(this string str, int length)
{
    return str.Substring(0, Math.Min(length, str.Length));
}