October 2017
Intermediate to advanced
302 pages
7h 27m
English
Content preview from Progressive Web Apps with React
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The importance of caching
In 2013, the US government launched https://healthcare.gov/, a website for citizens to sign up for the Affordable Care Act (also known as Obamacare). From the get-go, the site was plagued with serious technological problems. For thousands of people, it simply wouldn’t load.
To be fair, the site was under enormous strain, visited an estimated 20 million times in its first month of operation (source--http://www.bbc.com/news/world-us-canada-24613022), but that strain was to be expected.
If you were building a website for millions of people to sign up for health care (all starting at the same time), performance would probably be at the top of your mind, but in the end, https://healthcare.gov/ failed to deliver.
In response ...
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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.