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Vert.x and the async calls chain

Vert.x is a nice polyglot library to write reactive applications. Based on the multi-reactor pattern, the core concept of Vert.x is the event loop that dispatches work/events to handlers. The event loop is single threaded. But you can have multiple event loops (hence, the multi-reactor pattern). What you will read about in this post: A Classic “Hello[…]

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Integrate Server-Sent Events in your Apple Watch for WatchOS 2

Real-time data animation in your Apple Watch with Streamdata.io A few months back, I demonstrated how to animate data in Real-Time in your iOS applications using Streamdata.io with a New York Times API (see my blogpost here). With the growing success of smartwatches and the launch of the Apple Watch a couple years ago, a lot of companies[…]