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Why do you use Perl?
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How will you get the count of parameters passed to a perl subroutine?
i have a folder called 'error' and in that, i have error log files which are generated by the build, now i want to findout the string 'error' from each log file and that error has to be copied into the another file called 'analysis'. how do you do this in perl?
What happens in dereferencing?
How to code in perl to implement the tail function in unix?
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How do I do fill_in_the_blank for each file in a directory?
write a script to check whether user enter a value is a leap year or not?
3 Answers Oracle, Persistent, ViPrak,
What is the purpose of goto expr statement?
Write the program to process a list of numbers.
Explain regular expression in perl?
What is warn function in perl?
What is the use of -t?
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