What is perl dbi?
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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
Explain ivalue?
What are the arguments and what do they mean in perl programming?
How to turn on Perl warnings? Why is that important?
How to compare two strings in perl?
What syntax is used for grep() function?
What are the various file operations in perl. Explain with example.
How to close a directory in perl?
What?s your favorite module and why?
Explain grooving and shortening of arrays?
What is perl shift array function?
Explain grooving and shortening of arrays and splicing of arrays?