Timeline for How to see if there are any matching characters in a string?

12 events

when toggle format	what		by	license	comment
Jun 25, 2015 at 4:33	history	edited	yaegashi	CC BY-SA 3.0	added 82 characters in body
Jun 24, 2015 at 2:05	comment	added	智障的人		I put the code on git, but I gave you credit for the help c:
Jun 24, 2015 at 1:52	vote	accept	智障的人
Jun 25, 2015 at 2:08
Jun 24, 2015 at 1:51	vote	accept	智障的人
Jun 24, 2015 at 1:52
Jun 24, 2015 at 1:50	history	edited	yaegashi	CC BY-SA 3.0	added 68 characters in body
Jun 24, 2015 at 1:46	comment	added	智障的人		It wasn't on your part - it's the problem that I had `bash-3.2`, I updated to `bash-4.3` and it runs successfully.
Jun 24, 2015 at 1:45	comment	added	yaegashi		@viktorahlström Ok, revised.
Jun 24, 2015 at 1:45	history	edited	yaegashi	CC BY-SA 3.0	added 388 characters in body
Jun 24, 2015 at 0:49	history	edited	yaegashi	CC BY-SA 3.0	added 17 characters in body
Jun 24, 2015 at 0:32	history	edited	yaegashi	CC BY-SA 3.0	added 11 characters in body
Jun 24, 2015 at 0:26	history	edited	yaegashi	CC BY-SA 3.0	added 11 characters in body
Jun 24, 2015 at 0:21	history	answered	yaegashi	CC BY-SA 3.0