Non greedy (reluctant) regex matching in sed? Understanding Non Greedy Reluctant Regex Matching in sed When working with text processing tools like sed you may encounter situations where you want to match p 3 min read 09-10-2024 9
Recursive regex pattern not matching all characters as expected (PHP differs from Perl implementation) Understanding Recursive Regex Patterns PHP vs Perl Implementation When working with regular expressions developers often encounter unexpected behavior due to di 2 min read 08-10-2024 4
Regex for matching a certain number of words Mastering Regex Matching a Specific Number of Words Regular expressions regex are powerful tools for string manipulation and one of their most intriguing applic 3 min read 30-09-2024 9
Why regex pattern is validated in some languages like Java, JavaScript but failed in Python and Regex101? The Curious Case of the Cross Language Regex Why Consistency is a Mirage Regular expressions regex are powerful tools for pattern matching in various programmin 2 min read 01-09-2024 21
Missing pcre(Perl Compatible Regular Expressions) object files while building TWRP custom recovery Missing pcre Object Files A Common TWRP Build Issue Building a custom TWRP recovery can be a challenging endeavor especially for first timers One common obstacl 3 min read 31-08-2024 23
Matching Unicode letter characters in PCRE/PHP Matching Unicode Letter Characters in PCRE PHP A Comprehensive Guide Validating names especially when dealing with global user bases requires handling a wide ra 2 min read 30-08-2024 24