December 2016
Intermediate to advanced
841 pages
17h
English
Content preview from TypeScript: Modern JavaScript DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Performance and resources
Before we get our hands dirty doing some performance analysis, monitoring, and automation, we must first spend some time understanding some core concepts and aspects about performance.
A good application is one that has a set of desirable characteristics, which includes functionality, reliability, usability, reusability, efficiency, maintainability, and portability. Over the course of this book so far, we have understood a lot about maintainability and reusability. In this chapter, we will focus on performance, which is closely related to reliability and maintainability.
The term performance refers to the amount of useful work accomplished compared to the time and resources used. A resource is a physical (CPU, RAM, GPU, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.