What is a die function in error handling?

1.	What is a die function in error handling?
Answer» Die FUNCTION is a kind of warning that LEADS an exit call. Which means it immediately terminates the execution in case of error occurrence. Example CHDIR('/etc') or die "Can't change directory";

Answer»

Die FUNCTION is a kind of warning that LEADS an exit call. Which means it immediately terminates the execution in case of error occurrence.

Example

CHDIR('/etc') or die "Can't change directory";

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