What does file test operators do in perl?
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How do you set environment variables in perl?
Explain use of ‘my’ keyword in perl?
Define operators used in perl?
Hi, I am a accountant. I am preparing a balance sheet but because of staff shortage and time pressures I cant complete it on time. There is lot of common data with last years which I need not retype and I can manage by editing last year’s balance sheet ? Is their any software on net where I can do this easily??
Give an example of the -i and 0s option usage.
Which has the highest precedence, List or Terms? Explain?
What are the functions that can be performed using cgi program?
When would `local $_' in a function ruin your day?
How would you ensure the re-use and maximum readability of your perl code?
What does init 5 and init 0 do?
How to read a file into a hash array?
What is the difference between die and exit in perl?