July 2018
Intermediate to advanced
354 pages
8h 51m
English
Content preview from Progressive Web Application Development by Example
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Network only
The complete opposite of cache-only is to only request a resource from the network. In this scenario, you will identify network resources that should always be requested from the server.
The strategy should be employed on data that changes very frequently. For example, a stock ticker application would want to make sure that the request to update stock prices is made immediately and not from a local cache. Stale data in this scenario can cost you a fortune. The following image shows the interactions involved in this process:
You should identify the nature of any file or network resources you might need to access, and ensure that ...
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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.