How to use the regular expression functions provided by the ‘re’ library to match, search, and replace text in your Python programs. Regular expressions, or “regex,” is a system for finding complex ...

Some say a set of regular expressions comprises a domain-specific language, or DSL; essentially, a mini-programming language. A full-blown programming language like Java or Python can do many things, ...

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 ...

This article explains what regex (or regular expressions) is and how to get started using it with web crawlers, plus some interesting real-world use cases. One technology skill that is too-often ...

Regex is a powerful – yet overlooked – tool in search and data analysis. With just a single line, you can automate what would otherwise take dozens of lines of code. Short for “regular expression,” ...

A more general solution is to use RegEx (regular expressions) to define a pattern that meets your desired requirements. Regular expressions are as complicated as they are powerful. They can be very ...

Hey Guys,<BR><BR>I'm looking for a way to translate a pattern for the LIKE keyword in SQL to a regular expression.<BR><BR>To help illustrate what I mean... I imagine a method stub would look something ...

Users often create weak and easily guessed passwords they reuse across systems and websites. As a result, traditional passwords are often the weakest link in the security of business-critical ...

Two weeks ago I suggested that learning the art of regular expressions, or its future equivalent would become a skill for digital literacy in the age of information. Last week I told a story about ...

November 28, 2017 -- Titan IC puts the power of the search in your hands with the most flexible, customisable regular expression processor running at lightning speeds available now on the Amazon EC2 ...