How to close a file in perl?
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Perl regular expressions are greedy" what does this mean?
What are perl array functions?
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
There are two types of eval statements i.e. Eval expr and eval block. Explain them.
How interpreter is used in perl?
How can information be put into hashes?
What is posix in perl?
Explain arrays in perl.
Define print() function in perl?
How to convert arrays into a string in perl?
what is the meaning of rigging?
Explain splicing of arrays?