Understanding the Difference Between DATA and GREEDYDATA with an example
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Understanding the Difference Between DATA and GREEDYDATA with an example

Introduction to DATA and GREEDYDATA Regular expressions (regex) are powerful tools used for pattern matching in text. They are widely applied in programming, log parsing, and text validation. One of the most commonly used regex engines is PCRE (Perl Compatible Regular Expressions), which provides robust support for various applications, including log analysis in ELK Stack…