We all know what a loop is: a programming language statement that allows us to repeat the execution of a piece of code until a certain ending condition is met. If the ending condition is never met or it does not exist at all, the loop never ends: that’s an infinite loop (also known as . . . → Read More: Infinite loops
|
|||||
|
In my last post at some point in the code I had to do a variable swap (to assign the value of the second variable to the first and vice-versa). To do this I used a third temporary variable to hold the content of the first variable so it’s value won’t be lost. $temp = . . . → Read More: Swapping two variables in PHP To generate all permutations of a given set means to find all possible ways the elements of the set can be arranged. For example, if the given set is {1, 2, 3} the permutations are: 1 2 3 1 3 2 2 1 3 2 3 1 3 1 2 3 2 1 The number . . . → Read More: PHP function to generate all permutations A simple method for removing accents from strings in PHP: 1 2 $x = strtr($x, "ŠŒŽšœžŸ¥µÀÁÂÃÄÅÆÇÈÉÊËÌÍÎÏÐÑÒÓÔÕÖØÙÚÛÜÝßàáâãäåæçèéêëìíîïðñòóôõöøùúûüýÿ", "SOZsozYYuAAAAAAACEEEEIIIIDNOOOOOOUUUUYsaaaaaaaceeeeiiiionoooooouuuuyy"); |
 |
||||
|
Copyright © 2013 Need code for … - All Rights Reserved Powered by WordPress & Atahualpa |
|||||
Recent Comments