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RegExp (Regular Expressions) in JavaScript RegExp is not formatted like anything else in JS, and can have a steep learning curve. RegExp can also be an incredibly useful and efficient tool. Using RegExp, you can match, replace, search, and split a string, one of the more difficult types of values to manipulate. Like with all of the other videos, we won’t get into the nitty gritty, but I want to show you a few examples of where RegExp is useful. If you wanted to create a registration page that verified passwords contained at least a number and a capital letter, you could use RegExp. If you wanted to ensure that dates entered in a page were all valid dates in the future, you could use RegExp. While there are limitless ways to use RegExp, many of them include validating information ... #Mozilla_Developer_Network #Free_Code_Camp #Pair_Programming # #AngularJS #MongoDB #SQL #Code #Learn_to_Code 20150823 EgFjQ8ug3W8
