If you want to empty an array then how would you do that?
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write a Perl script to find a particular word in a paragraph???
How do I sort a hash by the hash value?
How will you open a file in a write-only mode in perl?
How can the user execute a long command repeatedly without typing it again and again?
Why to use perl?
How will you declare a variable in perl?
What are the advantages and disadvantages of perl language?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
what is the function that is used to identify how many characters are there in a string?
What is the use of -n and -p options?
You want to connect to sql server through perl. How would you do that?
Which guidelines by Perl modules must be followed?