Explain regular expression in perl?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More CGI Perl Interview Questions

How can arrays be tied?

0 Answers  


Define dynamic scoping.

0 Answers  


What is it meants by '$_'?

0 Answers  


What does init 5 and init 0 do?

0 Answers  


Explain what is the scalar data and scalar variables in Perl?

0 Answers  






Explain grooving and shortening of arrays and splicing of arrays?

0 Answers  


What is the purpose of goto expr statement?

0 Answers  


Write an expression or perl script to identify the entered ip address is valid or not?

5 Answers   HCL,


Explain goto name?

0 Answers  


Perl regular expressions are greedy" what does this mean?

0 Answers  


Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?

0 Answers  


What is 'commit' command in perl?

0 Answers  


Categories