How to concatenate strings in perl?
Create a function that is only available inside the scope where it is defined ?
Write a program that explains the symbolic table clearly.
What are the arguments and what do they mean in perl programming?
what is the difference between require and use in perl?
What is perl dbi?
How can you create anonymous subroutines?
How can you replace the characters from a string and save the number of replacements?
When would `local $_' in a function ruin your day?
What does `$result = f() .. g()' really return?
How many types of variable in perl?
what is the procedure to define a user define module in your perl application?
“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?