Regex Matching on Regex101 but not matching with preg_match or preg_match_all php functions
759
How do I match any character across multiple lines in a regular expression?
126315
How to find overlapping matches with a regexp?
118209
How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?
137248
regular expressions / pattern matching on ubuntu command line
1805
Do Python regexes support something like Perl's \G?
1978
What to do Regular expression pattern doesn't match anywhere in string?
73024
PHP regex delimiters, / vs. | vs. {} , what are the differences?
83008
RegEx with multiple groups?
118768
Php regex date validation
10432
How can I match overlapping strings with regex?
153133
Get HTML page  values and names using regex on PHP
125739
Get repeated matches with preg_match_all()
78395
Checking whole string with a regex
146210
A simple regex search and replacement in php for minifying/compressing javascript?
97125
When does preg_match(): Unknown modifier error occur?
46663
Ignore html tags in preg_replace
60179
JavaScript regular expression with global match help needed