On Thu, Jan 31, 2013 at 8:05 PM, Arup Rakshit <[email protected]> wrote: > Eric Christopherson wrote in post #1094478: >> On Fri, Jan 18, 2013 at 10:01 AM, Arup Rakshit <[email protected]> >> wrote: >>> (b) Why we need it?(means how regex with backtracking differs from a >>> it's core,but my bad i am not getting the answers of all my above >>> questions from here to have the concept. > > > Can anyone help me to understand the concept with some codes? Code > examples always give us good visualization.
Look into the regexp engines implementation. You won't easily see how the regexp engine works internally by only using it. Better yet, get a copy of "Mastering Regular Expressions" and digest it. Cheers robert -- remember.guy do |as, often| as.you_can - without end http://blog.rubybestpractices.com/ -- [email protected] | https://groups.google.com/d/forum/ruby-talk-google?hl=en --- You received this message because you are subscribed to the Google Groups "ruby-talk-google" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
