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Delphi Cookbook

You're reading from   Delphi Cookbook Recipes to master Delphi for IoT integrations, cross-platform, mobile and server-side development

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Product type Paperback
Published in Jul 2018
Publisher
ISBN-13 9781788621304
Length 668 pages
Edition 3rd Edition
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Authors (2):
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Daniele Teti Daniele Teti
Author Profile Icon Daniele Teti
Daniele Teti
Daniele Spinetti Daniele Spinetti
Author Profile Icon Daniele Spinetti
Daniele Spinetti
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Toc

Table of Contents (12) Chapters Close

Preface 1. Delphi Basics FREE CHAPTER 2. Becoming a Delphi Language Ninja 3. Knowing Your Friends – The Delphi RTL 4. Going Cross-Platform with FireMonkey 5. The Thousand Faces of Multithreading 6. Putting Delphi on the Server 7. Linux Development 8. Riding the Mobile Revolution with FireMonkey 9. Using specific platform features 10. Delphi and IoT 11. Other Books You May Enjoy

Serializing a dataset to JSON and back

In the 90s, most of the Delphi program was always connected to the database server, in a fully-connected scenario. In this situation, dataset serialization was a nice topic. Today, the software world is heterogeneous—different operating systems, programs, and languages must still find a way to communicate and exchange data. We are in the IoT and big data era now!

Now a days, making your data available to other programs or getting data from other software running somewhere in the world is bread and butter, so you can understand that using a proprietary or exotic format is no longer enough. To better understand, the dear and old Dataset.SaveToFile may not be enough.

Let's say we have a JavaScript frontend for our Delphi application server. Your data should be deDelphized (I've just coined this word) and should be independent...

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