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Debugging Node.js Like a Pro

Start with the Built-in Inspector Before reaching for external tools, remember Node.js has a built-in debugger. Run your script with --inspect and open chrome://inspect in Chrome to get a full DevTools experience: breakpoints, step-through, console, and even memory profiling. node --inspect app.js For a quick breakpoint without touching the browser, use --inspect-brk to pause on the first line.…

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