The stupid question is the question not asked | |
PerlMonks |
Re^4: Using Look-ahead and Look-behindby JohnN (Initiate) |
on Oct 15, 2012 at 15:09 UTC ( [id://999100]=note: print w/replies, xml ) | Need Help?? |
I have a dumb question. This code works well (THANKS Roy!) when looking for DNA string matches within a genome sequence but not when the * is changed to {50,100} e.g.
versus
This latter one does not have dupes of CCGG but does have dupes of AATT. The previous snippet has no dupes of either CCGG or AATT. A follow-up: The following code snippet fixes my problem, and I have NO idea why! I tried it out of desperation
In Section
Tutorials
|
|