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Re: Sorting hashes with new value detection

by kutsu (Priest)
on Jan 24, 2006 at 18:00 UTC ( #525269=note: print w/replies, xml ) Need Help??


in reply to Sorting hashes with new value detection

Code from my pad (in order to be more permenant):

my %hash = ( 1 => ["apple"], 2 => ["melon", "grape"], 3 => ["pear", "orange"] ); print "Level $_\n@{$hash{$_}}\n\n" for keys %hash; #or possibly my @array = (["apple"], ["melon", "grape"], ["pear", "orange"]); print "Level ", ++$_, "\n@{$array[$_]}\n\n" for 0 .. $#array;

Note, it merely prints the "level structure", twice :), sulfericacid asked for in his orginal question (on the CB).

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[choroba]: I usually do this with presentations
[Corion]: But now I think statically (re)generating the Pod tests is a saner approach, and likely I'll regenerate the tests either in Makefile.PL or from xt/ but have them live below t/
[choroba]: I keep the snippets in files of their own, and use a Makefile to syntax highlight them and insert them into slides, while also running them and inserting the output if required
[Corion]: choroba: Ooooh - I didn't think of that! I write my presentations as POD and if it "roughly" looks like Perl code, I should also syntax-check that...
[haukex]: Yes sorry I don't run them all the time, my POD tests are only run as author tests (and are excluded when I'm using Devel::Cover)
[Corion]: choroba: Hmm - no, I keep the snippets inline, but as my framework also has support for capturing output etc., maybe I should do the same...
[Corion]: haukex: Yes, that approach is sane, and it heals the fragility of Pod parsers in a nice way while still syntax-checking stuff
[choroba]: Unfortunately, none of it is online
[haukex]: I figured that POD tests make sense, but only as author tests
[choroba]: I mean, the slides are, but not the makefile with scripts to create them

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