How can I debug my Node.js application effectively?
You can use built-in debugging tools like Node.js Inspector, or use IDEs like Visual Studio Code that have debugging features.
What are some common debugging techniques for Node.js?
Common techniques include using console.log statements, setting breakpoints, and utilizing the Node.js debugger.
Can you explain how to use the Node.js Inspector?
Sure! You can start your app with node --inspect yourApp.js
, then open chrome://inspect
in Chrome to connect.
Are there any libraries that can help with debugging?
Yes, libraries like debug
, winston
, and morgan
can help you log and debug your Node.js applications more effectively.
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