Fragmented - Android Developer Podcast | Listen Notes


The Fragmented Podcast is a podcast for Android Developers hosted by Donn Felker and Kaushik Gopal. Our goal is to help you become a better Android Developer. We chat about topics such as Testing, Dependency Injection, Android Patterns and Practices, useful libraries and much more. We will also be interviewing some of the top Android Developers out there. Subscribe now and join us on the journey of being an Android Developer.
United States
132 episodes
since Feb, 2015


132: Dealing with Money in programming

In this mini fragment Kaushik talks about dealing with the Money object. With money we need decimals, but the obvious solution of using a float or double may not work as advertised. Listen to this episode to find out why and how you can go about dealing with this. Show Notes The infamous Short - Ep029: All about the infamous 65,536 dex method count IEEE_754 float storage format How binary fractions work Problematic snippet 1: println(1.03-0.42) # prints 0.6100000000000001 Problematic snippet 2: var x = 0F (1..100).forEach { i -> x += 0.01F } println(x) # 0.99999934 vs 1 Sponsors Bitrise - Bitrise is your mobile continuous integration and delivery for your whole team, with dozens of integrations for your favorite services. Contact @fragmentedcast [] @donnfelker and +DonnFelker @kaushikgopal and +KaushikGopalIsMe
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