Explain the internal working of cgi
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“Perl regular expressions match the longest string possible”. What is the name of this match?
What are different data types that perl supports. Elaborate on them.
We all know private variables exist in perl. But do private METHODS exist in perl ? Eg ?
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
Mention how many ways you can express string in Perl?
what is Perl one liner?
What are scalars in perl?
What is the function of virtual documents in cgi programs?
How can you replace the characters from a string and save the number of replacements?
Comment on data types and variables in perl.
Distinguish my and local?
What is a chomp() function in perl?