CGI Perl Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CGI Perl Interview Questions

Questions Answers Views Company eMail

What are the advantages of programming in perl?

1100

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

958

Explain the internal working of cgi

979

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

987

Write a cgi program to show the header part?

1045

What is the function of virtual documents in cgi programs?

1015

Write a program to show the process of spawning a child process

905

What are the reasons that cookie server can’t handle multiple connections?

996

What does cgi program store?

962

What are the different instances used in cgi overhead?

1040

What are the steps involved in configuring a server using cgi programming?

942

What are the different ways to run cgi?

1017

What is the main function of cookie server?

1156

What are the functions that can be performed using cgi program?

978

what are the steps involved in reading a cgi script on the server?

990

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Un-Answered Questions { CGI Perl }

What is the use of -n and -p options?

1124

Explain socket programming in perl?

966

How to connect to SQL server through Perl?

1119

In Perl, what is grep function used for?

1140

What are the steps involved when the cgi program starts running?

969

How to add elements in a hash in perl?

975

What does `new $cur->{LINK}' do? (Assume the current package has no new() function of its own.)

991

What is a perl references?

972

how to get back up from private character editor which is saved in the format of .udf

2362

what is Chop & Chomp function does?

1040

What are the options that can be used to avoid logic errors in perl?

1008

Give an example of the -i and 0s option usage.

943

How the interpreter is used in Perl?

993

What is perl? What is the basic command to print a string in perl?

925

What is the tk module?

1012

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