Reeplace all two or more whitespace in string with a single chararter(ej. one whitespace)

RegEx matches: '5', '+5', '-5', '5+5', '-5+5', '+5+5', '5+9+7*-2' RegEx doesn't match: '5+', '5-', '5+9-', 'asdfasf5+5'

it check the html content with like html tag but not html. somthing this not html content but it has content like html tag.

Group variable attributes in a linux path effectively with regex. Here the workspace can be changed and the modulename can change. Case scenario found trying to identyfy the modulename and workspace directory in Jenkins build.

unsplash.com

This will determine that an accurate CVC has been entered

Finds missing commas in "For å ..." constructions according to officially ordained grammar-based comma rules.

This pattern matches to the facebook post embed codes. It matches on each parts of the whole embed code individualy, and matches on the complete embed code either, but it requires minimum a fb-post div.

This pattern matches to the facebook post embed codes. It matches on each parts of the whole embed code individualy, and matches on the complete embed code either.

Capture dbname and host from MySQL PHP connection string

sdf

Find Links in HTML Markup

Parse 123_123 http://vk.com/id82702078?w=wall82702078_3386 http://vk.com/wall82702078_3386 http://vk.com/club34073863?w=wall-34073863_28647 http://vk.com/wall-34073863_28647

Parses the common log format into component elements. According to wikipedia, common log is strftime format %d/%b/%Y:%H:%M:%S %z