How to open a directory in perl?
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What $! In perl?
How to sort arrays in perl?
What is the importance of perl warnings?
You want to download the contents of a url with perl. How would you do that?
Elaborate on perl bite-wise operators.
What are some common methods to all handles in perl?
How to close a directory in perl?
How to deleting an existing file in perl programming?
How to start perl in interactive mode?
Explain a tell function in perl?
Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?
Remove the duplicate data from @array=(“perl”,”php”,”perl”,”asp”)