How do find the length of an array?
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How to check the status of airplane mode (enable/disable) in perl for Android mobile?
Explain lists and ivalue?
What is eval function in perl?
When would `local $_' in a function ruin your day?
Explain the difference between declarations of 'my' and 'local' variable scope in perl?
What are stdin, stdout and stderr?
What is the difference between having a parenthesis after module name and without parenthsis after module name?? i.e Package::Module(); and Package::Module;
How to renaming a file in perl programming?
What is the difference between for & foreach, exec & system?
You want to concatenate strings with perl. How would you do that?
What is lexical variable in perl?
How interpreter is used in perl?