What does the qq{ } operator do?
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What is use of ‘->’ symbol?
Explain the difference between die and exit in perl?
What is the easiest way to download the contents of a URL with Perl?
How to remove a directory in perl?
Mention what is cpan?
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
Hi, I am a accountant. I am preparing a balance sheet but because of staff shortage and time pressures I cant complete it on time. There is lot of common data with last years which I need not retype and I can manage by editing last year’s balance sheet ? Is their any software on net where I can do this easily??
Write a cgi program to show the header part?
What is perl pop array function?
You want to connect to sql server through perl. How would you do that?
Differentiate between use and require, my and local, for and foreach and exec and system
How do you give functions private variables that retain their values between calls?