CGI Perl Interview Questions
Questions Answers Views Company eMail

what r the future opportunities in PERL/LINUX after 3 years ??

3 6067

What is the Common Gateway Interface?

2 5012

I have created a CGI-based page,after entering all the values in to the fields, How to get the output on the web browser using Perl

4 4481




How to find out the version of PERL being installed on your LINUX machine.

Mind Tree,

4 8118

What arguments do you frequently use for the Perl interpreter and what do they mean?

4 12360

What does the command "use strict" do and why should you use it?

Symphony, TCS,

2 14237

What do the symbols $ @ and % mean when prefixing a variable?

Barclays,

1 9779

What elements of the Perl language could you use to structure your code to allow for maximum re-use and maximum readability?

1 8106




What are the characteristics of a project that is well suited to Perl?

1 6406

Why do you program in Perl?

4 9662

Explain the difference between my and local?

2 7606

Explain the difference between use and require?

Aspire,

5 27094

What?s your favorite module and why?

3 8250

Write a simple regular expression to match an IP address, e-mail address, city-state-zipcode combination.

15 49152

What purpose does each of the following serve: -w, strict, - T ?

2 6612


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Un-Answered Questions { CGI Perl }

What are the benefits of perl in using it as a web-based application?

35


Explain gmtime() function in perl?

38


What is the purpose of _package_ literal?

55


What are the various uses of perl?

40


How to concatenate strings in perl?

48






what is perl language?

34


How to create a package?

54


What is the use of -w, -t and strict in Perl?

60


How do you find the length of an array?

61


How do you turn on the perl warnings?

34


Define dynamic scoping.

34


What is perl push array function?

38


Explain '->' in perl?

31


How will you create a file in perl?

39


Mention how many ways you can express string in Perl?

57