Preface
High performance on a platform such as Node.js means knowing how to take advantage of every aspect of your hardware and helping memory management act at its best and correctly decide how to architect a complex application. Do not panic if your application starts consuming a lot of memory. Instead, spot the leak and solve it fast. Better yet, monitor and stop it before it becomes an issue.
What this book covers
Chapter 1, Introduction and Composition, introduces the subject, emphasizing performance analysis and the importance of benchmarking. It's about splitting applications into several smaller components, reducing the complexity of each component to a manageable level for the developers involved in the application. Here, you understand ...
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