What are some effective debugging techniques in Node.js?
Some effective debugging techniques in Node.js include using the built-in debugger, console logging, and using tools like Node Inspector.
Can you explain how to use the built-in debugger?
Sure! You can start the Node.js debugger by running your script with the node inspect
command. This allows you to set breakpoints and step through your code.
What about using console.log for debugging?
Using console.log
is a simple yet powerful technique. You can log variable values and execution flow to understand what's happening in your code.
Are there any tools that can help with debugging?
Yes, tools like Visual Studio Code have built-in debugging support, and you can also use Chrome DevTools for a more visual approach.
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