Re^3: grep confusion

tybalt89 's and my solution are identical as far as I see.

The only difference is he included the provided data in his example, and you are most probably running my code against broken data.

Cheers Rolf
_{(addicted to the Perl Programming Language and ☆☆☆☆ :)

Je suis Charlie!}

Comment on Re^3: grep confusion

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Re^4: grep confusion by PriNet (Monk) on Sep 03, 2017 at 00:20 UTC
I caught that LanX, I didn't mean to leave you out of the credits, sorry, everyone here (when I can catch em) help me alot in my ventures, I didn't forget to give the both of you ++ votes though! I think part of my issues here are that I'm running perl in an oracle virtualbox (to protect my main system) and I get arbitrary errors once in a while, my latest 'sometimes' error (which I'm investigating right now) is 'Modification of non-creatable array value attempted' (that just started on a previously fine, executable line before) is starting to get annoying, quite possibly because my script may not have enough memory available, it's up to about 1300 lines @ 52k and the irronious errors are showing up more and more, I'll email you an extra twinkie Lanx, thanx to everyone again... I tried re-inventing the wheel again, but everytime I push it, it still falls flat on it's side...	[reply]
Re^5: grep confusion by kcott (Archbishop) on Sep 04, 2017 at 01:22 UTC
"... 'Modification of non-creatable array value attempted' ..." I doubt that has anything to do with VirtualBox. I typically see that when I've used an expression for the array index which evaluates to an invalid value for the index. `$ perl -e 'my @x; $x[0] = 1' $ perl -e 'my @x; $x[-1] = 1' Modification of non-creatable array value attempted ...` [download] You can also search for that error in perldiag. I'd look for something like '`$ary[$i-$n]`'. Also check for off-by-one errors: as an entirely contrived example, perhaps you have '`for my $i (0 .. $x)`', which should really be '`for my $i (1 .. $x)`'. — Ken	[reply] [d/l] [select]