RegExLib.com - The first Regular Expression Library on the Web!

Please support RegExLib Sponsors

Sponsors

Regular Expression Details

Title Test Find Doubled word/character identification & Replacement
Expression
\b([A-Za-z0-9]+) +\1\b replacement string--->$1
Description
The above RE will identify doubled alphanum/num/alpha and replaces with a single occurance.
Matches
(9Aioj 9Aioj) will be replaced and trimed to (9Aioj)
Non-Matches
(k-k k-k) (kkkk kkkk kkkk kkkk) - cannot be replaced with (kkkk) - only one repetition is handled, two consequtive repetitions will be identified but will not get replaced
Author Rating: Not yet rated. Mukundh
Source own
Your Rating
Bad Good

Enter New Comment

Title
 
Name
 
Comment
 
Spammers suck - we apologize. Please enter the text shown below to enable your comment (not case sensitive - try as many times as you need to if the first ones are too hard):

Existing User Comments

Copyright © 2001-2024, RegexAdvice.com | ASP.NET Tutorials