What is perl dbi?
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What is use of ‘->’ symbol?
Explain the difference between "my" and "local" variable scope declarations. ?
How to convert strings into an array in perl?
Explain lists in perl?
How to access parameters passed to a subroutine in perl?
What does perl do in linux?
In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?
How can we create perl programs in unix, windows nt, macintosh and os/2 ?
What is the difference between perl array and perl hash?
How can you create anonymous subroutines?
What is the difference between for & foreach, exec & system?
What is the usage of -i and 0s options?