Posts Tagged: RxJava

RxJava: Some Usage of Observable.zip

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Here’s  classic problem when dealing with a web app: you get a HTTP request to your app with a set of parameters. You need to hit a datastore to retrieve some record based on those parameters. You also need to create a (log?) entry somewhere about receiving this call — whether it’s for monitoring purposes […]

Nicer implementations using Java streams

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I am not entirely sold on the performance of the Java streams but I will accept they are getting much better compared to the first cut, we now have parallel streams and all sorts, and also it provides a (nicer) functional approach to coding. I’m not going to go into the whole dispute of whether […]

Thoughts on Programming and Its Challenges

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At the end of another tough week in Netflix I look back at what I have achieved and what has been challenging in achieving it. I do wonder what I do looks like from the outside and I can’t really see how someone would make sense of my job. I sit in front of 3 (sometimes more!) […]