The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...
Regular expressions (or REGEX) are search patterns that can be used to check if a string of text conforms to a given pattern ...
Gabe Weatherhead is a good friend who writes and makes great stuff. Together with Erik Hess (MacStories readers may remember his particular iPad workflow), he launched CriticMarkup, a new project I’ve ...