The "$" is useless.

In the spirit of the OP, here's a (shorter!) variation that uses map: 

my %h = do {
    local @ARGV = $file;
    map /^(.*?) = (.*)/, <>
};

[download]

One should probably localize $^I when localizing @ARGV.

In reply to Re^2: Probably an easy map question by ikegami
in thread Probably an easy map question by cosmicperl

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