How can I ensure my Ruby code is safe from errors?
An example of an AI chatbot conversation about ensuring Ruby code safety from errors.
How can I ensure my Ruby code is safe from errors?
You can use exception handling with begin-rescue blocks to catch errors. Would you like an example?
Yes, please provide an example of using begin-rescue.
Sure! Here's a simple example:
begin
# code that might raise an error
result = 10 / 0
rescue ZeroDivisionError
puts 'You cannot divide by zero!'
end
What other methods can I use to improve error handling?
You can also use the ensure block to execute code regardless of whether an error occurred. Would you like to see that?
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