You want to empty an array. How would you do that?
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You want to connect to sql server through perl. How would you do that?
What are some common methods to all handles in perl?
What are the purpose of close(), getc() and read() functions?
What?s your favorite module and why?
What happens to objects lost in "unreachable" memory, such as the object returned by Ob->new() in `{ my $ap; $ap = [ Ob->new(), $ap ]; }' ?
what is the main function of fork() in cgi programming?
How to close a file in perl?
Is perl compiler or interpreter?
How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';
Explain goto expr?
what is the difference between require and use in perl?
How do you open a file for writing?