What does file test operators do in perl?
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What is the use of -w, -t and strict in Perl?
What are the functions that can be performed using cgi program?
How we can navigate the xml documents?
What is automatic error handling in perl?
What are perl variables?
How to replace perl array elements?
How will you open a file in a write-only mode in perl?
How to connect with sqlserver from perl and how to display database table info?
write a script to check whether user enter a value is a leap year or not?
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What is caller function in perl?
What is q (single q) operator in perl?
Perl uses single or double quotes to surround a zero or more characters. Are the single(' ') or double quotes (" ") identical?