![]() |
|
laziness, impatience, and hubris | |
PerlMonks |
comment on |
( #3333=superdoc: print w/replies, xml ) | Need Help?? |
When working with databases I've learned (through past mistakes) to always use '$key += 0' on numeric field results to ensure they don't get quirky string representations.
In reply to Re: Hash Keys (strings or numbers?)
by ruzam
|
|