How to read a single line from a file in perl?
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How does a “grep” function perform?
List the files in current directory sorted by size ?
Write the program to process a list of numbers.
How to convert strings into an array in perl?
What are the options that can be used to avoid logic errors in perl?
What's the difference between /^Foo/s and /^Foo/?
What are the various flags/arguments that can be used while executing a perl program?
How do you find the length of an array?
How to access parameters passed to a subroutine in perl?
Remove the duplicate data from @array=(“perl”,”php”,”perl”,”asp”)
Does Perl have objects? If yes, then does it force you to use objects? If no, then why?
Name an instance where you used a CPAN module?