Perl for Text Processing: Practical Examples and Best Practices
Introduction to Perl Text Processing Perl, often referred to as the “Swiss Army knife” of programming languages, is renowned for its powerful text processing capabilities. Whether you’re a seasoned developer or just starting out, Perl can simplify and streamline your text manipulation tasks. In this article, we’ll delve into practical examples and best practices for using Perl to process text, including regular expressions, JSON manipulation, and HTML parsing. Searching Text with Regular Expressions Regular expressions (regex) are a cornerstone of text processing in Perl....