The hidden cost of creating an object in onDraw()
Of course, the above reasons are important and correct, there is nothing to say. Because it's clearly written in onDraw(), you can see it immediately....
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Category: android
Navigation animations that are not cool at all
December 8, 2023
by 馬柏翰
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This paper mainly introduces the use of Navigation, as well as some Navigation parameter Settings, jump animation summary, see the specific picture hahaha
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Google bans Android 11 toasts
December 8, 2023
by Yakshit Saha
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A new Callback (toast.callback) was added to tell Toast to show and hide. It can be easily added to Toast by using the Toast constructor...
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How highly reusable is the Presenter layer
December 8, 2023
by 何婉婷
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The premise of this article is that our MVP CLEAN relates to the PRESENTER layer architecture, and how to highly reuse the PRESENTER we have...
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Custom LiveData
December 8, 2023
by Rachael Hart
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Concrete realization - no what to say, very simple, read over, no don't understand, don't understand shout me, I immediately air ticket to fly you...
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Encapsulation mode of the Notification bar
December 8, 2023
by Lydia Fisher
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For many developers, like me, the notification bar is one of the trickiest things to do when you first start working. It also has to...
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Learn from Flutter 2.0 – practice, project building
December 8, 2023
by Gina Harrell
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| welcome and guide | login, registration homepage | | | -- - | -- - | -- - | | | | | build...
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Find non-invasive answers in the Fresco source code
December 8, 2023
by 丁宗翰
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I found that the most popular loading framework in the market is Fresco,Glide, And Picasso, and Glide is derived from Picasso. Their API structure is...
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A control for easy debugging of response data (Android version)
December 8, 2023
by 羅雅萍
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GitHub: JSONRecyclerView Overview control is based on RecyclerView. GitHub: JSONRecyclerView overview control is based on RecyclerView
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Generics in Java
December 8, 2023
by Stephen Shepard
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Why do we need generics? Definition of generic classes Limits type variables Limitations of generics Inheritance rules for generic types Wildcard How generics are implemented...
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How to skip the opening screen advertisement of nuggets App (2)
December 8, 2023
by Lagan Datta
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According to the analysis in the previous article, the core of skipping open screen ads is that mobile phones help us click the 'skip' button....
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How to Write junk code – Android
December 8, 2023
by Toby Chambers-Elliott
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Better sleep a bed in Cao County than buy a suite in Shanghai. Life must be happy, don't make the golden bottle empty to the...
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Thoroughly understand the Android architecture
December 8, 2023
by David Gonzalez
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A collection of industry-renowned architecture articles. Take some architectural thoughts from your knowledge of architecture and reconstruct Jetpack MVVM with architectural design principles and purposes...
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Change positions and look at Handler with the question
December 8, 2023
by 郝淑華
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It's a common cliche to write asynchronous code in the same way as the RxAndroid chain calls and Kotlin coroutines. But for me this kind...
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On Kotlin’s Checked Exception mechanism
December 8, 2023
by 馬雅惠
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More and more Android developers are using Kotlin. The language went from being a no-go to being a level 1 language for Android development, to...
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2022 the first side, encountered a pit
December 8, 2023
by 鞠龍
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One, the sequence is fast to the job-hopping season of gold, silver and four, as action! Woke up in the morning to open the software...
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High imitation APP bottom navigation switch animation effect
December 8, 2023
by 陶承翰
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SVGA is a cross-platform open source animation format, compatible with iOS/Android and other platforms.
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Android in-depth study ✨ Activity startup process +Activity lifecycle ✨ | August more article challenge
December 8, 2023
by Kristina Walker
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Preface Activity lifecycle An Activity has four states from start to end. The lifecycle of the activity Process Priority 1. The four states of the...
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Those missing Android tech bloggers
December 8, 2023
by Marie Anderson
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I thought for a long time about how to make the title of the article less pessimistic, but all kinds of copywriting are constantly denied...
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Domestic download Android source code
December 8, 2023
by Graeme Pope
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Install git and curl to create a directory called AOSP where you can clone the source code and configure git. 'help me
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Android library to Maven Central overview
December 8, 2023
by Amber Salazar
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Recently, I heard that jCenter was going to close, so I was in a panic. I thought about migrating to another library for a long...
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Custom View③ text rendering
December 8, 2023
by 李俊宏
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DP and SPSP are affected by pixel density and user Settings (mobile phone font size Settings). DP is only affected by pixel density. Text is...
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Explore the Compose version for android play
December 8, 2023
by Aaina Agrawal
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This article is based on the first article about Compose, and it's best to read it first before reading it. Because of the length of...
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Four ways to implement communication between Android threads
December 8, 2023
by Benjamin Begum-Clark
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1. Use the Handler mechanism. The Handler object must be defined in the main thread. If multiple classes call each other directly, it is not...
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Several implementations of the bottom navigation bar are most commonly used on Android
December 8, 2023
by Christopher Hancock
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Android bottom navigation bar to achieve small knowledge, big challenge! The application of the bottom navigation bar is very extensive. Here are a few ways...
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If the App is in the foreground, the Activity will not be recycled.
December 8, 2023
by Madeline Brooks
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In a single-process scenario, an Activity can only be reclaimed because the process was reclaimed by the system? An Activity that is not at the...
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Thin | read the book “the beauty of design patterns, design patterns and paradigm (structured – the flyweight pattern)
December 8, 2023
by Barry Harris
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🤡 has tested the bugs of such changes and tackled the beauty of Design Patterns. This paper corresponds to design patterns and paradigms: structural type...
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HarmonyOS – Basic use of the Clock component
December 8, 2023
by Hayley Owen
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Text is a subclass of Text, so you can use some properties of Text. Common Attributes: Common Method: Basic Usage: XML file layout: Default to...
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Snowball Android client page architecture best practices
December 8, 2023
by Caitlin Taylor DDS
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Less standard architecture to follow: Traditional development tends to result in a lot of repetitive code in the Activity/Fragment layer. In MVP mode, due to...
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Jetpack – Lifecycle explanation
December 8, 2023
by Anahita Dua
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Jetpack-lifecycle explains the introduction, use and detailed source code of Lifecycle.
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