Regular expressions (regex) are one of the most powerful tools we have in our SEO arsenal, but they’re incredibly intimidating! Here are some tips and tricks from one SEO to another that I hope will help you dip your toes into the powerful world of regex. I must begin with a disclaimer:… Please visit Search Engine Land for the full article.
One thing I’ve never understood about Excel is why it doesn’t support regular expressions (which the cool kids call regex). Regex allows you to do advanced sorting and filtering.