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A safer way to collect flows from Android UIs

that is Recommendation To open Flow<T> API from the lower layers of the app hierarchy, regardless of the implementation details of the flow producer. However, they also need to be collected safely. Cold stream backed by channel Or use the operator in a buffer like this buffer, conflate, flowOn, Or shareIn is It’s not safe […]

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Noisy Code šŸ—£ With Kotlin Scopes. Scopes make your code more readableā€¦ | by Chetan Gupta | Apr, 2021

That is, you will encounter these scope functions let, run, apply, also, withIn all Kotlin codebases, along with all the naughty ways to abuse usage from the way the developer intended. Let’s see how public opinion about them ends up as code noise. Public opinion ā†’ let It is treated as a native way to […]

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GitFlow with GitHub. Why we have to choose between safetyā€¦ | by Maciej Najbar | AndroidPub

We all want harmony … let me stop you there. Projects run by teams are awkward. The tools we have can also cause pain in the buttocks. Privileges, configurations … too many things that can go wrong or create workarounds. Even a simple decision as a variant of the merge you choose when using GitFlow […]

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Google Play subscriptions boost engagement for games

Learn how Japanese game developers can implement a subscription business model to be successful, secure regular revenue and increase engagement. Annual growth rate of Google Play subscription sales in Japan For many game developers, implementing a subscription business model helps to secure regular revenue and increase engagement. When deploying a game subscription, it’s important to […]

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Getting to know the behaviors of your SDK dependencies

Your app may be using a third-party SDK or library. After all, why build functionality from scratch when building blocks are readily available and save time? The app developer is responsible for the overall user experience and code contained in the app, including those provided by third-party SDKs. When considering SDKs and libraries, it’s important […]

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Gettingā€¦ your BottomSheetScaffold working on Jetpack Compose Beta 03 | by Carlos Mota | Mar, 2021

I’m getting a BottomSheetScaffold working on a cover image for Jetpack Compose Beta 03 It’s Monday and there are no releases this week. ā€¦ A new version of Jetpack Compose (Beta 03) is available. It’s a great time to increment from 02 to 03 to see what’s new. The API is (almost) final, so there […]

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Deep Dive into Activity Results API ā€” No More onActivityResult() | by Wajahat Karim | AndroidPub

1. Create a contract First, you need to define a contract or use an existing contract.The contract is an implementation of ActivityResultContract interface.Get from document, this is A contract that specifies that an activity can be called on a type I input and produce a type O output. Here is an example SimpleContract It takes […]

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Seamless multi-platform app development with Flutter

Find out how Flutter helps you create beautiful experiences on any device. In the latest release of Flutter 2, Flutter’s goal as a multi-platform UI toolkit is, as quoted, “the way developers think about building apps, not from the target platform, but from the experience they want to create. To change radically. ” By Tim […]

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Now in Android #37

TheĀ· MAD skills The series will continue to evolve, along with the latest technical content on Android development.TheĀ· WorkManager series in MAD Skills will end this week, but there’s some content to check first. Firebase JobDispatcher and GCM Network Manager abolished:Are you still Firebase JobDispatcher Or GCMNetworkManager API? If so, you shouldn’t … Because both […]

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Compose CameraX on Android. A common way to use CameraX in Jetpackā€¦ | by Peng Jiang | Apr, 2021

Photo courtesy ShareGrid on Release the splash There is a new Android UI toolkit Jetpack compose Now in betaIt has all the features you need to build a production-ready app. CameraX Is another Jetpack support library that gives you easy control over your camera. Many views are not yet available in the composition method, as […]