What is the use of '>>' in perl?

716

What are the different instances used in cgi overhead?

755

What are the purpose of close(), getc() and read() functions?

644

What does the’$_’ symbol mean?

755

Write a program that shows the distinction between child and parent process?

684

What's the difference between /^Foo/s and /^Foo/?

755

what is the difference between java and cgi?

748

“Perl regular expressions match the longest string possible”. What is the name of this match?

720

How do I replace every TAB character in a file with a comma?

740

How to copy a file in perl?

696

Explain '->' in perl?

692

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 ?"

2182

What does the q{ } operator do?

668

What is the main function of cookie server?

716

What is the purpose of redo statement?

723