When would `local $_' in a function ruin your day?
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How can we create perl programs in unix, windows nt, macintosh and os/2 ?
what is CPAN?
What is cpan ? What are the modules coming under this?
What does delete function do in perl?
Explain the difference between die and exit in perl?
Is perl compiler or interpreter?
“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?
Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?
Mention what is cpan?
what is the function that is used to identify how many characters are there in a string?
What can be done for efficient parameter passing in perl? Explain.
What is the use of –w?
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