Re^3: print a hash ref

Not a nice way, but if it's only for printing, treat it like a number, e.g. add 0 to it and print the result.

I'm too lazy to be proud of being impatient.

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Re^4: print a hash ref by teamassociated (Sexton) on Jul 09, 2013 at 14:39 UTC
well its a lot of prints, 114 to be exact.	[reply]
Re^5: print a hash ref by SuicideJunkie (Vicar) on Jul 09, 2013 at 15:15 UTC
You should not have 114 prints. Try replacing them with a loop around a single print: `print "$key : $hash{key}\n" for (keys %hash)`	[reply] [d/l]
Re^5: print a hash ref by nemesdani (Friar) on Jul 09, 2013 at 14:41 UTC
So? You have to modify print only once. I'm too lazy to be proud of being impatient.	[reply] [d/l] [select]