PHP

The modulo operator is very useful and often underused. To best describe what it does, I will give an example of where it is useful. First, imagine you are looping through an array of monkeys and want to highlight every third monkey in bold. This is how it is done using the modulo operator: In…

This is a great way to shorten simple if/else statements in PHP It is possible to use the Ternary Operator syntax to shorten this down to 1 line: Now, this is no doubt fairly common in your applications – a simple comparison determining the value of a variable. This can feasibly be rewritten for one…