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The Joel Test Anno 2017

by Rolf Smit | 25 September 2017 |
TestProgrammingDevelopmentSoftware-teamQuality

You might have heard of the Joel test (depending on your background). As a regular Stack Overflow user and development blog reader I sure have heard of it. I think it’s great, even 17 years after it was invented. The Joel test is a test of 12 questions that a software development team can answer to determinate its quality.

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Native libraries part I - Common pitfalls

by Rolf Smit | 01 November 2016 |
AndroidNative-codeABINDK

Native libraries on Android are great, they allow developers to include native C/C++ code into an app. Native code is in general faster than Java code because the code is compiled directly to CPU instructions (instead of Java byte-code). This seems great, why should we even use Java if native code is faster? Well one of the reasons might be that not every CPU has the same architecture and therefore the same instruction set. In this blog post we will explore which CPU architectures Android supports, how Android picks the correct native libraries and how to avoid the famous `UnsatisfiedLinkError` by covering some common pitfalls.

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The Intent extras size limit

by Rolf Smit | 29 April 2016 | 05 May 2016 |
AndroidIntentTest

Today I'm starting something new, something I wanted to do for a long time, write blog posts about interesting things I encounter as developer. I really hope my blog posts will eventually inspire and help many other developers. This first blog posts is about something Android developers are quite familiar with, Intents.

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