How many data types are there in perl?
“Perl regular expressions match the longest string possible”. What is the name of this match?
Show the use of sockets for the server and client side of a conversation?
What are the features of perl language?
How would you trap error occurred in the perl program/file?
What is boolean context?
What is the Common Gateway Interface?
Packing and Unpacking. Hi, I want to get output as 0x23400000345.... in the below example How to get? i tried out, but unable to get the answer $r=0x234; $t=0x345; $y=pack('L L',$t,$r); $x1=unpack('L!',pack('P',$y)); printf("\nThe value is $x1"); I didn't get constant output
What are numeric operators in perl?
Explain the various characteristics of perl.
What is the main function of cookie server?
How can information be put into hashes?
Explain perl one-liner?