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CGI Perl Interview Questions
Questions Answers Views Company eMail

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

3 6533

What is the Common Gateway Interface?

2 5366

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 4968

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

Mind Tree,

4 8780

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

4 13038

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

Symphony, TCS,

2 14662

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

Barclays,

1 10208

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

1 8388

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

1 6681

Why do you program in Perl?

4 10165

Explain the difference between my and local?

2 7983

Explain the difference between use and require?

Aspire,

5 28424

What?s your favorite module and why?

3 8722

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

15 50978

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

2 6980


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Un-Answered Questions { CGI Perl }

What package you use to create a windows services?

193


What are the arguments and what do they mean in perl programming?

211


Differentiate between use and require, my and local, for and foreach and exec and system

183


Explain which feature of PERL provides code reusability?

231


What interface used in PERL to connect to database? How do you connect to database in Perl?

220






Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.

207


Explain the functioning of conditional structures in perl.

179


Explain split function in perl?

206


How to create a directory in perl?

199


Enlist the advantages of using c over perl?

207


How will you access an element of a perl array?

193


What is posix in perl?

181


Why is it hard to call this function: sub y { "because" } ?

227


How to open and read data files with Perl

253


How do you set environment variables in perl?

215