How do I sort a hash by the hash value?
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Explain grooving and shortening of arrays?
What are the various file operations in perl. Explain with example.
What is perl pop array function?
What is the use of "stderr()"?
What is a perl references?
Which feature of perl provides code reusability?
What are prefix dereferencer? List them.
Give an example of using the -n and -p option.
What are prefix dereferencer?
how to install a package in perl ????
How many types of operators are used in the Perl?
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?