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YAPC: Go Debugging, Profiling, and Optimization
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Lesser-Known JavaScript Debugging Techniques
After I prototype an app I'm building, my time is split between the editor and the browser with the console open. I try to debug as I go to avoid creating a complete mess. Moreover, when I get a bug report for a production app the first thing that I do is try to debug using Chrome devtools, and I usually find the bug without touching my editor. To be effective at that, I had to learn a great deal
5 Javascript debugging tips you’ll start using today
I’ve used printf debugging since forever and I always seem to solve my bugs faster that way. Some cases calls for better tools so here are some gems that I’m sure you’ll find useful: 1. debugger; As I’ve mentioned before, you can use the “debugger;†statement to force a breakpoint in your code. Need a conditional breakpoint? Just wrap it with an IF clause: if (somethingHappens) { debugger; } Just
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GitHub - newtoncodes/devil: GUI-based debugger, profiler and runtime interface for node.js.
GitHub - strongloop/async-tracker: The AsyncTracker API is the JavaScript interface which allows developers to be notified about key events in the lifetime of observed objects and scheduled asynchronous events.
How Joyent debugs Node code
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