what is the difference between
->
This is used to access hash values through a hash reference and to call module/class functions.
and
=>
Its only use is to separate keys and values in a hash definition. Its not even required, though. You can just as easily use a comma. It just helps to visually associate certain keys and values.
Someone else can probably elaborate a bit more if you need it.
-- Andrew Gaffney Network Administrator Skyline Aeronautics, LLC. 636-357-1548
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