Based on my understanding of Regex, the string “10” matches the Regex “^([0-9])(\\)$”. To validate it, I tried the regex and the text “10” on the website and it worked. But when I tried the same with C# code, it failed.Only by adding a "?", making the regex “^([0-9])(\\)?$” makes the...

phone matcher for following formats (123).234.4567 (123)-234-4567 (617) 495-1797 (617) 495 1797 (617) 4951797...

This pulls out all the fields from a standard xferlog format log. Format specified here http://www.castaglia.org/proftpd/doc/xferlog.html

This pulls out all the fields in a log4j field. Suitable for use in a Logstash Grok pattern or similar

Grabbing data beteween quotes.

some sushi role

Proof of concept to omit restriction with '' http://stackoverflow.com/questions/15584634/about-php-regexp-for-recursive-pattern?answertab=oldest#tab-top http://stackoverflow.com/questions/25408579/regex-to-match-blocks-inside-blocks