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my $var1 = "foo" but ($some_input_var eq 'show_bar') { "bar" }; ... #$some_input_var is changed to something else print $var1; #prints 'foo'
$var1 = sub { 'foo' ? $some_input_var ne 'show_bar' : 'bar' };
Use two parentheses: (Like this: :) ) Use one parenthesis: (Like this: :) Reverse direction of the smiley: (Like this: (: ) Use angle/square brackets instead of parentheses Use C-style commenting to set the smiley off from the closing parenthesis Make the smiley a dunce: (:> I disapprove of emoticons Other
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