a regular expression validate the passowrd. The criteria is that the password should contain atleast one upper case and one lower case letter.

I am trying to write a Regex formula that will match to all URL's with specifically 2 letter prefixes. I have a list of close to 1000 websites, and I need a formula that will collect data from any sites that start with "..".sporttu.com. For example, I want it to match to sites like ca.sporttu and ...

Checks if a expiry date is: mm/yy. You still have to check if it is a valid expiry date timewise.

23123

Regex to remove commas within quotes. (Common situtaion in .csv files) Eg: data,"some ""embedded"" stuff,commas,inside,quotes",more Replace String would be something like this:...

Ovo je regex (regular expression - regularni izraz) koji parsira i usput validira broj našeg predračuna.

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Searches for hex colors in HTML code.