The really simple one of checking what is going on in the hash when debugging.
It would be even better if the formatting was a little more sophisticated than just a space separated list. Say key1:value1 key2:value2 key3:value3, but that's a nicety.
Just as with the default interpolation of hashes in Perl 6, if you need more sophisticated layout, sorting etc. then it's back to rolling your own or using a dumper, but sometimes you just want a quick check. Currently I would use the "@{[ %hash ]}", but a simpler syntax would be good if it could be made to work.
No biggy, but the thought crossed my mind.
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
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