Who created perl?
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What are the various file operations in perl. Explain with example.
How to make the following assignment, as arrayreference assignment ? my $arr_ref='[1,2,3,4,4,'elem']';
Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
If you want to empty an array then how would you do that?
What is the difference between chop & chomp functions in perl?
10 Answers Cap Gemini, DELL, Electronic Data, TCS,
How to concatenate strings in perl?
Difference between Perl and Mod_perl?
Why we use CGI?
How to sort dates in Perl ?
What are the various uses of perl?
Give an example of the -i and 0s option usage.
What are the steps involved when the cgi program starts running?