could have been stated in just this way: %fields = { id => 0, name => 1, age => 2};
...
you must check for correctness v-e-r-y carefully

People are constantly downvoting your posts? That's why.

perl -le'print map{pack c,($-++?1:13)+ord}split//,ESEL'

In reply to Re^2: Help me understand this idiomatic hash from array code by shmem
in thread Help me understand this idiomatic hash from array code by adhrain

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