Re:^2 Remove repeated characters from a string

the duplicates are not nesscarly beside each other

where = wher

Expressions = Expresion

Finished = Finshed

indicated = indcate
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Comment on Re:^2 Remove repeated characters from a string Download Code

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Re:^3 Remove repeated characters from a string by knew (Monk) on May 13, 2004 at 15:12 UTC
This will do that for you: `1 while $string =~ s/(.)(.*)\1/$1$2/g`	[reply] [d/l]
Re^4: Remove repeated characters from a string by aramisf (Beadle) on Apr 10, 2014 at 18:24 UTC
This construction with the while loop made my day. Thanks a lot, sir knew! :D	[reply]
Re:^3 Remove repeated characters from a string by EdwardG (Vicar) on May 13, 2004 at 14:59 UTC
If you had put more effort into your first question you would not now be explaining what you really meant.	[reply]