How will you open a file in read-only mode in perl?
No Answer is Posted For this Question
Be the First to Post Answer
What is the difference between perl list and perl array?
What is the importance of perl warnings? How do you turn them on?
What is the syntax used in Perl grep function?
how to connect cisco switch uisng perl script
You want to connect to sql server through perl. How would you do that?
How to read a directory in perl?
What elements of the Perl language could you use to structure your code to allow for maximum re-use and maximum readability?
How to read a single line from a file in perl?
What is subroutine in perl?
What are the various file operations in perl. Explain with example.
What rules must be followed by modules in perl.
What are scalar data and scalar variables?