New PDF release: Node.js High Performance

By Diogo Resende

Take your program to the subsequent point of excessive functionality utilizing the vast functions of Node.js

About This Book

  • Analyze, benchmark, and profile your Node.js software to discover gradual spots, and push it to the restrict by means of casting off functionality bottlenecks
  • Learn the foundation of functionality research utilizing Node.js
  • Explore the excessive functionality features of Node.js, besides top practices

In Detail

Node.js is a device written in C, which lets you use JavaScript at the server-side. excessive functionality on a platform like Node.js is understanding tips on how to make the most of each element of your undefined, supporting reminiscence administration act at its top, and properly determining the best way to architect a fancy software. don't panic in case your purposes commence eating loads of reminiscence; as an alternative spot the leak and resolve it speedy with Node.js by means of tracking and preventing it earlier than it turns into an issue.

This booklet gives you the talents you must learn the functionality of your program and visual display unit the points which could and will be. beginning with functionality research innovations and their significance in aiding Node.js builders do away with functionality bottlenecks, this booklet will take you thru improvement styles to prevent functionality consequences. you'll examine the significance of rubbish assortment and its behaviour,and become aware of easy methods to profile your processor, permitting greater functionality and scalability.

You will then know about the differing kinds of knowledge garage equipment. relocating on, you'll get to grips with trying out and benchmarking purposes to prevent unknown program try zones. finally, you are going to discover the boundaries that exterior parts can impose on your program within the type of bottlenecks.

By following the examples in each one bankruptcy, you'll find find out how to improving appearing purposes by means of fending off anti-patterns and stretching the boundaries of your setting up to possible.

What you'll Learn

  • Develop purposes utilizing well-defined and well-tested improvement patterns
  • Explore reminiscence administration and rubbish assortment to enhance performance
  • Monitor reminiscence adjustments and learn heap snapshots
  • Profile the CPU and increase your code to prevent styles that strength extensive processor usage
  • Understand the significance of knowledge and if you happen to should still cache information.
  • Learn to regularly try out your code and benchmark whilst needed
  • Extend your application’s scope and recognize what different components can impression performance

Who This ebook Is For

This publication is for Node.js builders who need a extra in-depth wisdom of the platform to enhance the functionality in their functions. no matter if you may have a base Node.js heritage otherwise you are a professional who understands the rubbish collector and needs to leverage it to make functions extra powerful, the examples during this e-book will profit you.

Style and approach

This is a pragmatic advisor to studying excessive functionality, which even the least skilled developer will understand. Small and straightforward examples assist you try out ideas your self and simply adapt them to any program, boosting its functionality and getting ready it for the real-world.

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Node.js High Performance by Diogo Resende


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