Explain '->' in perl?
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Does Perl have reference type?
How to concatenate strings in perl?
Remove the duplicate data from @array=(“perl”,”php”,”perl”,”asp”)
What is eval function in perl?
Explain grooving and shortening of arrays?
What can be done for efficient parameter passing in perl?
What is 'commit' command in perl?
What is the difference between perl array and perl hash?
How to dereference a reference?
What are the options that can be used to avoid logic errors in perl?
What are the functions that can be performed using cgi program?
In Perl, there are some arguments that are used frequently. What are that arguments and what do they mean?