Hi all,
I am learning Perl/Tk.
And I am developing one interface in Tk.
In this while clicking one button I want to call one function to perform operations.
And we can call the function in the following two ways.
(-command => [\&function,\$arg1,\$arg2]);
(-command=>sub {&function($arg1,$arg2)});
Any one can explain me what is the difference between in the above two ways.
Thanks in advance.
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