March 11, 2014
September 12, 2012
August 29, 2012
Thought (.*) would match any character, but realized that it does except for new line character. For example if you want to write regular expression to validate length of a text in comments text box to be less than 500 characters then we need to write a regular expression something like..
Try this on a free online editor http://regexpal.com/