How does a “grep” function perform?
- 0 Answers
- 603 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Is perl compiler or interpreter?
You want to download the contents of a url with perl. How would you do that?
Try pattern matching for the following: 1) 10.111.23.11 2) /root/abc/cde/fgg/ac.xml --> Get file name without extention. 3) /root/abc/ac.xml/fgg/ac.xml --> Get file name without extention. 4) What does "DIE" meant in PERL? 5) chomp 6) "This is saturday" --> Print the weekday number. 7) 11-2-2009 --> Print the name of the month. 8) Reverse the string without using func in C.
Explain what is the scalar data and scalar variables in Perl?
How can you replace the characters from a string and save the number of replacements?
What is subroutine in perl?
Explain gmtime() function in perl?
What does cgi program store?
List the operator used in Perl?
What does next statement do in perl?
List the prefix dereferencer in Perl.
You want to print the contents of an entire array. How would you do that?
ASP 
