This blog is all about Cyber Security and IT

This blog is all about Cyber Security and IT

Showing posts with label Regex. Show all posts
Showing posts with label Regex. Show all posts

Saturday, February 9, 2019

Learn Regular Expression in python : In one go


You may be familiar with searching for text by pressing CTRL-F and typing in the words you’re looking for. Regular expressions go one step further: They allow you to specify a pattern of text to search for. You may not know a business’s exact phone number, but if you live in the United States or Canada, you know it will be three digits, followed by a hyphen, and then four more digits (and optionally,...