programming

Convert text to appear upside-down with this simple JavaScript function. ...

Just a collection of MySQl tips that I always seem to be looking up on the net. ...

My colleague, pasted an interesting javaScript idiom to our developer chat, some time ago, and it immediately caught my attention. If you cast an array literal to a number, prepending it with a ‘+’ operator, it will evaluate to 0. var a = +[]; // a is 0 Heh, something so logical, yet obscure, immediately inspired me to take this a bit further. ...