What is the use of now constructor in perl?
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Explain goto name?
Explain about typeglobs?
What is hash?
What is grep used for in perl?
Write a program to show the process of spawning a child process
There is no strict data types in perl unlike in other high level languages like Java so wouldn't that be a problem if a code in perl is to be a written by a big team of 20+ members ?"
How can we create perl programs in unix, windows nt, macintosh and os/2 ?
What are the purpose of close(), getc() and read() functions?
What are the options that can be used to avoid logic errors in perl?
What is lexical variable in perl?
Explain what is lvalue?
What does perl do in linux?