How to read a single line from a file in perl?


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More CGI Perl Interview Questions

What syntax is used for grep() function?

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In Perl we can show the warnings using some options in order to reduce or avoid the errors. What are that options?

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What are the various flags/arguments that can be used while executing a perl program?

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What does last statement do in perl?

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what is Perl one liner?

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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 ?"

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What is 'commit' command in perl?

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what are the three groups involved in information sharing?

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What does read () command do?

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Write a program that explains the symbolic table clearly.

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How to get help for perl?

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Which functions in perl allows you to include a module file. State their differences.

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