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droidcon SF 2018 Videos Released

droidcon SF was amazing! We had over 700 developers onsite attending more than 60 tech talks over two days. You can check out all the videos on our droidconSF YouTube channel.

In case you weren't there, you can check out the keynote by Britt Barack and the closing comedy talk by Chet Haase and Romain Guy right here.

Many thanks to our sponsor who made this all possible.

Thanks again for being part of our droidcon family and making 2018 a year to remember.

We look forward to seeing you again,

Your droidcon HQ Team

Drawing Bezier Curves like in Google Material Rally

By Chan Myae Aung

We were recently inspired by a Google Material Design case study Rally, therefore we have implemented this project for fun, as well to learn new things. While working on this project, I came across a situation where I needed to draw some shapes, such as the picture above, using Canvas API. In this article, I am focusing on drawing a Bezier curve, rather than the whole graph.

By ProAndroidDev -

Hello ViewBinding, goodbye findViewById

By Filipe Batista

It is often said that developers are lazy and that is (usually) a good thing. It just means that instead of repeating the same task or code over and over they tend to find ways to prevent that repetition and optimising their time.
Android developers for several years have tried to avoid the boiler plate code regarding findViewById . Let’s imagine you have the following layout:

By ProAndroidDev -

Firebase ML Kit - AutoML Vision Edge

By Nikit Bhandari

With AutoML Vision Edge, you can create custom image classification models for your mobile app by uploading your own training data. Firebase ML Kit has a lot of features that allows you to perform machine learning on the user’s phone. In this blog post we will build an app called SeeFood, the app sees food and tells you what food item it is.

By ProAndroidDev -

Split layouts into sub-folders in Android Studio

By Tam H. Doan

Wandering search online, I find out that many people have the same problem as me. So I decide to write an article to share some tips for better manage res/layout folder in Android Studio.

By ProAndroidDev -