Explain the difference between declarations of 'my' and 'local' variable scope in perl?
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In Perl, there are some arguments that are used frequently. What are that arguments and what do they mean?
Which has highest precedence in between list and terms? Explain?
Which operator in perl is used for the concatenation of two strings?
What are the different string manipulation operators in perl?
How to dereference a reference?
what r the different type of function 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 is a perl references?
How to convert strings into an array in perl?
There are some duplicate entries in an array and you want to remove them. How would you do that?
How do you you check the return code of a command in perl?
what is Polymorphism in Perl?