Extract Content in SPAN tag

Remove width & height tage from Youtube/Vimeo embed code Useful for implementing responsive design

`[ [ { "content": "\n", "isParticipating": true, "groupNum": 0,...

This works in Google Tag Manager regex to exclude the Home Page by URL

aaa

getting volume issue, item out of link as group 1,3,5; bepress url

validate email

Recognize valid promQL label\values part of expression

This RegEx is very specific but demonstrates a technique to find and modify HTML tags. Finds and tags that: Do not already have padding. Are complete (i.e. have a closing tag) Are not empty (nor contain only one tag)...

Launchpad command variables

Match a single line inside of an apt sources.list file and return content in named groups. This regex should take into account many possible variations of a sources.list entry, but by far not all of them. What it does: recognize most of the protocols supported by apt...

Spacing Issue

To validate email.

ceci est ma lib

email test

asdfasdfasdf

The Instagram Photo Feed

Made up from wordpress shortcake php

Can contain \" and \\, but " and \ are not allowed

just for testing purposes and guide