bits and pieces of reusable replacements in CSS @font-face rules

Detects valid Roman numerals (up to 3999), and splits into 4 capture groups: thousands, hundreds, tens, and units.

insert into (a,b,c) values (1,2.3,"test");

hj

This pattern matches all the Unicode characters that are not allowed in an XML document. It's based on the Wikipedia article "Valid characters in XML".

Matches numbers formatted like currencies

Pedro al DAMS

Nombres 4 chifres

Parse shortcodes, its attributes values and html

Takes any camel case and returns it plus spaces.

comapre simbols used just !=, ==, =, beacose of task keyword "not" can be used only before leftside value beacose of task

parse linux ln -l output command

Checks if an input string is compatible with the BOOLEAN mode of MySQL full text search system

In (?!www.youtube.com\/|youtube.com\/|player.vimeo.com\/) u can add good sites for iframes: www.youtube.com/ player.vimeo.com/

Extract all Steam Keys from a Given String