Explain perl. When do you use perl for programming? What are the advantages of programming in perl?
What is the difference between $array[1] and @array[1]?
Explain lists ?
List the data types that Perl can handle?
What is the difference between for & foreach, exec & system?
What are the various flags/arguments that can be used while executing a perl program?
How to copy a file in perl?
What are the options that can be used to avoid logic errors in perl?
How to close a file in perl?
How to know whether a key exists or not in perl?
What is the Common Gateway Interface?
What are the reasons that cookie server can’t handle multiple connections?
What are stdin, stdout and stderr?