AppCompat 1.2 release came with a couple of new lint rules which suggest using either AppCompatResources or ContextCompat or ResourcesCompat depending on the API you were originally consuming. But what is the difference between the common methods in these…

Posted by u/meilalina - 166 votes and 589 comments

Using WebViews in your native application is very common these days but when it comes to performance, rendering of a WebView is quite slow…

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🍭🚀💗 Tutorials about animations with Animators, Animated Vector Drawables, Shared Transitions, and more - SmartToolFactory/Animation-Tutorials

Color is the most noticeable aspect of our apps. Android Theming will allow us to have a cohesive UI while speeding up our development.

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Image loading libraries make it simple to fetch, decode, and display images. On Android, it’s very likely you’ll need to use one as the…

Features and shortcuts guide with tips & tricks to strengthen your flow on macOS, Windows & Linux

Recently, I’ve started to work on (yet another) side project: Money Flow. As the name suggests, this is an application to help me track all the expenses and incomes. I’ve thought and designed it almost a year ago but only now I’ve found the time to start…

Recently, I had to work on displaying a custom timeline for a video playlist. Since a picture speaks a thousand words let me just show you…

By David Henry & Mel Yahya

A clear and straightforward guide to get on board with the latest concurrency design pattern.

Язык программирования — это тоже продукт. Он помогает разработчикам выражать свои идеи так, чтобы их мог интерпретировать компьютер. Может показаться, что развивать язык — это брать последние...

This cheat sheet is helpful for implementing appropriate exception handling in coroutine-based code. It shows when coroutines complete exceptionally and how exceptions are propagated up in the job hierarchy.

In Koltin 1.4.20-M2 JetBrains deprecated Kotlin Android Extensions compiler plugin. Here is why and what to do next.

Reduce ViewBinding code boilerplates with Kotlin Property Delegate.

I would like to share 4 main steps that ultimately helped get our app memory usage cut in half and some useful tips

Some time ago I worked on a new feature: sending images in the app’s internal chat. The feature itself was big and included multiple…