Write a cgi program to show the header part?
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You want to concatenate strings with perl. How would you do that?
Assuming both a local($var) and a my($var) exist, what's the difference between ${var} and ${"var"}?
Explain gmtime() function in perl?
Who created perl?
For a situation in programming, how can you determine that Perl is a suitable?
Write syntax to use grep function?
There are some duplicate entries in an array and you want to remove them. How would you do that?
i have a folder called 'error' and in that, i have error log files which are generated by the build, now i want to findout the string 'error' from each log file and that error has to be copied into the another file called 'analysis'. how do you do this in perl?
What does Perl do if you try to exploit the execve(2) race involving setuid scripts?
How to read a single line from a file in perl?
Comment on the scope of variables in perl.
Create a function that is only available inside the scope where it is defined ?