Regular Expression

Introduction to Regular Expression in Python | Regex in Python

Regular Expression(regex or RE for short) as the name suggests is an expression which contains a sequence of characters that define a search pattern. Take an example of this simple Regular Expression : \b[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}\b This expression can be used to find all the possible emails in a large corpus of text. This is useful because […]

Introduction to Regular Expression in Python | Regex in Python Read More »