trim string

Checks that a password has a minimum of 6 characters, at least 1 uppercase letter, 1 lowercase letter, and 1 number with no spaces.

A neat regex for finding out whether a given torrent name is a series or a movie. Returns the full name of the series with the separator needed to make it pretty (ie, replace it with space or what you want). Also returns the season number or the year for the movie/series, depending on what was prev...

Detects most of the phone numbers all over the world

Validates IPv4 IP Address

Attempts to mimic Google search box behavior, returning an array with the separated search strings (that keep the +/- indicator for following operations)

Email address, most used cases

Matches text within quotes (", ') and escapes the charecters.

Safe Password that allow only with a number, a lowercase, a uppercase, and a special character

general purpose HTTP URL regex

The secret of the Twitterverse.

Email address compliant with RFC2822

Allows phone numbers with optional country code, optional special characters and whitespace

Allows inserting expiry date as MM/YYYY or MM-YYYY format

Matches case insensitive first name, optional unlimited number of middle names and last name separated with space format. Replaced \w with explicit char range for Turkish support. (Äž accepted as first char not to over complex)

This may be useful or not to test whether a given string is a valid (more or less) html color value. It matches color values such as: #123 - short hex color value #123456 - hex color value rgb(255,255,0) - rgb color value rgba(255,255,0,1.0) - rgba color value hsl(360,100%,100%) - hsl color value...