Many PHP developers get confused when using the comparison operators. Mainly weather to us two equal signs or three. It really is a simple concept when you understand what it does. The double equal sign (==) compares two data types which don’t have to be in the same type. So for example you can compare
$a [...]
I was over at the AT&T store in the Reston Town Center on Saturday and was looking around at the BlackBerrys. I saw no advertisements yet for the BlackBerry Bold so I asked the salesman about it. He told me that the RIM salesman was just in talking to the store about it and that [...]
Last night on ABC News with Charlie Gibson they did a piece on Twitter.com. It was a pretty good piece but did they get it all wrong? They marketed the whole twitter service as a customer service platform. Yes it can be used as that since there are some companies that are responding to customer [...]
I just learned something new today in PHP. It’s the Backtick Operator. What it does is executes a shell command and captures its output. You can then store that in a variable for use. I am pretty sure this is a UNIX command only. Not sure if this will work in windows or not. Here [...]