Can inheritance be used in perl?

984

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

922

What is the purpose of “_file_ literal” and “_line_ literal” in perl?

911

Which guidelines by Perl modules must be followed?

1011

What does the qx{ } operator do?

903

What is the use of command “use strict”?

1010

how to create a flat file database as shown below s.no name age city phone 0 hema 22 Calcutta 4312542 1 hema 21 Bangalore 2344345 2 ganesh 25 delhi 2445454 3 kartik 45 pune 4312121 4 santosh 25 Hyderabad 2254231 5 kumar 25 mysore 2344567 6 gita 34 mangalore 6532123 7 gita 32 pune 2213456 Q1.print the details of the person who r from bangalore q2.Replace the city name managlore to pune q3.prints no of person having name gita and hema q4.print how many are of age 25.

2050

Define perl scripting?

972

When does circular reference occur?

903

How to copy a file in perl?

970

Explain 'grep' function.

970

What does localtime() do in perl?

994

Explain goto label?

909

You want to open and read data files with perl. How would you do that?

873

how to connect cisco switch uisng perl script

3840