You want to concatenate strings with perl. How would you do that?
Assuming both a local($var) and a my($var) exist, what's the difference between ${var} and ${"var"}?
What interface used in PERL to connect to database? How do you connect to database in Perl?
Explain goto label, goto name, and goto expr?
What does localtime() do in perl?
Why -w argument is used with perl programs?
how to get back up from private character editor which is saved in the format of .udf
“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?
What is the syntax used in Perl grep function?
Why Perl aliases are considered to be faster than references?
Why do you program in Perl?
Explain 'grep' function.
How to connect with sqlserver from perl and how to display database table info?