Re: utf8 hash keys revisited: How can i use musical symbols as hash keys?

kennethk already answered, just chiming in with the name notation version because it makes inlining stuff more legible (than some approaches).

perl -CSD -Mcharnames=:full -le 'print "\N{MUSICAL SYMBOL GLISSANDO UP}a\N{MUSIC SHARP SIGN}"' 𝆱a♯

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Re^2: utf8 hash keys revisited: How can i use musical symbols as hash keys? by karlgoethebier (Abbot) on Oct 06, 2014 at 21:09 UTC
Yes Your Mother, `$sharp = qq(\N{MUSIC SHARP SIGN});` looks much more concise. Thank you very much for the hint and best regards, Karl ŤThe Crux of the Biscuit is the Apostropheť	[reply] [d/l]
Re^2: utf8 hash keys revisited: How can i use musical symbols as hash keys? by ikegami (Patriarch) on Oct 08, 2014 at 02:19 UTC
Don't even need `use charnames ':full';` any more.	[reply] [d/l]