What are the reasons that cookie server can’t handle multiple connections?
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What do you mean by context of a subroutine?
How does polymorphism work in perl?
What does cgi program store?
Explain splicing of arrays?
Explain grooving and shortening of arrays?
What arguments do you frequently use for the Perl interpreter and what do they mean?
How will you declare a variable in perl?
while(my($key, $value) = each(%hash) ) { print "$key => $value\n"; } my($key, $value); while(($key, $value) = each(%hash) ) { print "$key => $value\n"; } What is the different between these two code in case of "my" usage ?
What are the various uses of perl?
What are the various perl data types based on the context?
How do you debug a Perl scripting ( at the compile time error or run time error) in Unix environment ?
What are the purpose of close(), getc() and read() functions?