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Re: A question of styleby turnstep (Parson) |
on Aug 23, 2000 at 14:55 UTC ( [id://29179]=note: print w/replies, xml ) | Need Help?? |
Excellent post by tye I almost always use an ampersand because I think of it as another "type" delmiter - scalars start with a dollar sign, arrays with an "at", hashes with a percent, typeglob with a star, and subroutine with an ampersand. Why file handles did not get their own little symbol is still a mystery. :) I also believe that it is required when you undef a subroutine, FWIW
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