Re^3: Longest repeated string...

japhy,
Thanks - which is why I said this deserved an entry in "Perl Idioms Explained". I could argue that there is no assignment going on in:

while ( @array ) { ... }
# or
print "Array is empty\n" if ! @array;
[download]

but then we could discuss the difference between lists and arrays and it wouldn't be worth it. I think I was able to get the OP to understand even if I wasn't completely accurate. I do think it would make for a good entry in "Perl Idioms Explained".

Cheers - L~R

Comment on Re^3: Longest repeated string... Download Code

Replies are listed 'Best First'.
Re^4: Longest repeated string... by japhy (Canon) on Feb 03, 2006 at 17:45 UTC
If you don't, I will. (Make the PIE node for this idiom, I mean.) Jeff `japhy` Pinyan, P.L., P.M., P.O.D, X.S.: Perl, regex, and `perl` hacker How can we ever be the sold short or the cheated, we who for every service have long ago been overpaid? ~~ Meister Eckhart	[reply]
Re^5: Longest repeated string... by Limbic~Region (Chancellor) on Feb 03, 2006 at 17:48 UTC
japhy, I am sure you understand it better than I do. I often understand things well enough to use them but not well enough to explain them to others. Be my guest. Cheers - L~R	[reply]