What are common Ruby error messages and how can I fix them?
An example of an AI chatbot conversation about Ruby error messages and their solutions.
What are some common Ruby error messages I might encounter?
Some common Ruby error messages include 'NoMethodError', 'NameError', and 'SyntaxError'. Each indicates a different issue.
Can you explain what a 'NoMethodError' means?
A 'NoMethodError' occurs when you try to call a method that doesn't exist for a particular object.
How can I fix a 'NameError'?
To fix a 'NameError', ensure that the variable or method you're trying to use is defined before you call it.
What should I do if I encounter a 'SyntaxError'?
A 'SyntaxError' usually means there's a typo or incorrect syntax in your code. Check for missing end statements or misplaced commas.
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