what is Perl one liner?

592

Which operator in perl is used for the concatenation of two strings?

565

Explain strftime() function in perl?

594

How to turn on Perl warnings? Why is that important?

635

What are the different ways to run cgi?

549

What does the qq{ } operator do?

594

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.

1724

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

608

Explain the internal working of cgi

583

Difference between the variables in which chomp function work ?

694

Distinguish my and local?

585

How to connect with sqlserver from perl and how to display database table info?

604

I have one question regarding to eval function. I know eval function is use for error checking but I am not able to understand below line. eval \'exec perl -S $0 ${1+\"$@\"}\' if 0; $0 for script name $@ set if error occur

1661

How to remove a directory in perl?

546

What is 'commit' command in perl?

678