How to create a package?
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Explain the internal working of cgi
What is posix in perl?
Write syntax to use grep function?
Elaborate on perl bite-wise operators.
What does the command "use strict" do and why should you use it?
What is the difference between perl list and perl array?
What is the difference between use and require in perl programming?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
how to extract pin_code,phone_number,year from text file using regular expressions in perl
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 are the purpose of close(), getc() and read() functions?