What happens in dereferencing?
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What is chomp() operator/function?
how to search a unique pattern in a file by using perl hash map function ??? plz answer me
How will you open a file in a write-only mode in perl?
What is perl dbi?
How would you replace a char in string and how do you store the number of replacements?
What is use of ‘->’ symbol?
What does the q{ } operator do?
How to access parameters passed to a subroutine in perl?
What are the purpose of close(), getc() and read() functions?
List the files in current directory sorted by size ?
How can we create perl programs in unix, windows nt, macintosh and os/2 ?
what is the meaning of rigging?