Sometimes I think Regular Expressions are like the tax code: if someone professes to know everything about them, they're probably not telling the truth. In reality, Regular Expressions (or RegEx) is a ...

If you consider yourself a good cook, you may or may not know how to make a souffle or baklava. But there are certain things you probably do know how to do that form the basis of many recipes. For ...

Regular expressions come in handy for all varieties of text processing, but are often misunderstood--even by veteran developers. Here's a look at intermediate-level regular expressions and what they ...