Anyone know how this code works? This is from File::Temp 
  # Store the filename in the scalar slot
  ${*$fh} = $path;

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What is this scalar slot (and he uses something similar a few lines later for a hash slot)?

Later in ->filename, he pulls the value from this 'slot' for the filename.

We know that *$fh evaluates to a string, but how does he get away with assigning to this variable when use strict is on?

In reply to Obscure ${foo} reference by fbicknel

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