Explain the default scope of variables in perl?
How will you open a file in read-only mode in perl?
What are some common methods to all handles in perl?
What are the two ways to get private values inside a subroutine?
Explain strftime() function in perl?
How do you find the length of an array?
How many types of variable 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?
How to implement a stack in Perl?
How many types of primary data structures in Perl and what do they mean?
What does the’$_’ symbol mean?
how to install a package in perl ????
Mention the difference between die and exit in Perl?