What does Perl do if you try to exploit the execve(2) race involving setuid scripts?
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How do I do fill_in_the_blank for each file in a directory?
Explain arrays in perl.
How can you create anonymous subroutines?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.
What exactly is grooving and shortening of the array?
Which functions in Perl allows you to include a module file or a module and what is the difference between them?
Which feature of Perl provides code reusability ? Give any example of that feature.
What are some common methods to all handles in perl?
Explain the meaning of closure in perl.
How can arrays be tied?
How and what are closures implemented in perl?