separate nginx log into database table-style fields

Finds URLs in a larger body of text. URLs may or may not be enclosed in punctuation, such as parentheses, that are not part of the URL.

hello, using a monitoring software module from sentrysoftware i want to extract and read that value % (87% ). My chances are to read this line (it's a command output: "/dev/u04omnia_lv 100.00 13.33 87% 57 1% /u04/oradata/OMNIA") by columns (but they aren't columns) or with "befor...

Extract from a tv series file the name of the series, the season, episode and the title.

Extract the title from a movie file

Takes a string like 'ImageEditHRStuffSomeMOREStuff' and produces -> 'Image Edit HR Stuff Some MORE Stuff'

Strict number validation, accepts dot and comma as separator for floating point Note: remove gm modifiers, only used for display

Matches any valid DOI

parse one column query from sf developer console

This regex fetch only the data between content in curly braces (first occurrence, use preg_match_all in php, for all occurrences). This is useful for bad JSON files with wrong format or text between.

I'm trying to match a hostname input with the following properties: a-z A-Z 0-9 : - are allowed ; doesnot start or end with - ; "." can be used to separate different labels of the hostname. But gives no match for this regex: ^(a-zA-Z0-9|(?<!-)\.(?![-.]))[a-zA-Z0-9]+)?)$...

Hi there, I try to learn and improve my regex knowledge... I want to fetch all lines below the "="-line and between the "-"-lines and access them via $1 - $n. Is this possible? Or should I fetch the whole string below the "="-line and the last "-"-line, then seperate the lines after that in another...

A real fai2ban expression for w00tw00t with alias substitution

improved "Ahmed Z" regexp. PHP date format (and input[type=text] format date too): YYYY-MM-DD. Year between [1900-2099]. No leap year check. Month 02 is limited to 29 days.