June 2017
Intermediate to advanced
873 pages
18h 9m
English
Content preview from Dart: Scalable Application 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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Storing data locally with IndexedDB
IndexedDB is a more robust client-side storage mechanism than local storage in a browser. Likewise, it provides offline capabilities and is based on saving and retrieving data as key-value pairs, but it lets you store significantly bigger amounts of data and allows for high performance searching using database keys. IndexedDB is supported in modern browsers, but is only partially supported in Internet Explorer above Version 10 (refer to http://caniuse.com/#feat=indexeddb) for details.
How to do it...
You can find the code for this recipe in the using_indexeddb project. We use the same method from the Posting JSON-formatted data recipe in Chapter 7, Working with Web Servers, but now we only store the data locally ...
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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.
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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.