Published : May 19, 2020
NOT ON THE CURRENT EDITION
This blip is not on the current edition of the Radar. If it was on one of the last few editions, it is likely that it is still relevant. If the blip is older, it might no longer be relevant and our assessment might be different today. Unfortunately, we simply don't have the bandwidth to continuously review blips from previous editions of the Radar.
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May 2020
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With the aim of improving performance in our code, profiling tools are very useful to identify bottlenecks or delays in code which are hard to identify, especially in asynchronous operations. Clinic.js Bubbleprof represents visually the async operations in Node.js processes, drawing a map of delays in the application's flow. We like this tool because it helps developers to easily identify and prioritize what to improve in the code.
