easy Email Detection

I'm having issues escaping quotes inside json content. I can get the \" to be put in if " is seen, the issue is I don't want that to be done if \" is in the content (as that is already escaped)

Extract resource location, name and query parameters from a URL

Regex (to be) used to identify ID of the tag that loaded Leaflet (or Mapbox).

Regex used to identify location, i.e. URL of the tag that loaded Leaflet (or Mapbox).

This reges searches all abbreviations of command "var|iable" in multiline script

Hi, I am trying to get a reg ex that will test a number range and also allow european number convention like , for decimal point. I have this one for range check - ^(4-9{3}|1-9{4,5}|12{6}|30-4{5}|3500000)$ and I have this one for allow comma ^\s?([\d\.]+(\,\d{1,2})?|\,\d{1,2})\s$ but I need a combin...

Breaks file path up into wrappers, root, and path components. Understands both Windows (DOS) and Unix style paths. Wrappers and path components can be farther processed in code. Path component should support any visible Unicode character but not things like VT, HT or any other non-printing character...

More than three words repeated in 3.

find all js link on page source

This regex parses the entire line of the IIS log files (without detail on the AgentID) for usage into FluentD. Q&C - juan.carniglia@gmail.com

Matches any of the prices in the text below: Im asking $15,500 OBO Im asking 15,400$ Im asking 15400$ Im asking $15400 Im asking 15 400$...

Matches a text that has all those prices below. Doesn't take the $ sign. "Im asking $15,500 OBO Im asking 15,400$ Im asking 15400$ Im asking $15400 Im asking 15 400$...

checks for valid PAN card for Indian users.

https://www.google.com http://www.google.net/hello https://www.google. http://www.google./hello above url matching with given regex...