I don't even understand what that snippet of code means. Do you mean that the $hash{ 'key' } variable should be aliased to each of the loop's variables? Or is 'key' supposed to be special somehow in that the iterated value forms the key to the hash? I just can't see how this construction makes sense. Explain it to me - what on earth does it mean?
In reply to Re: Surpised by foreach iterator limitation
by diotalevi
in thread Surpised by foreach iterator limitation
by shotgunefx
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |