Tag: kotlin

reading

Kotlin learning Knowledge points – Advanced chapter -05

December 9, 2023

by Joseph Young

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Taintaines (a), taintaines (a), taintaines (A), taintaines (A), taintaines (A), taintaines (A) The operator keyword is necessary, and the function name is tines, and since...

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android

Kotlin’s Magical Mecha — KtArmor (PART 1)

December 9, 2023

by Michael Mcclain

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I learned from Kotlin for some time. Every time I write a project /Demo, I always use network request, MVP, MVVM, common tool class, and...

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The front end

AndroidStudio3.2 multi-channel automated packaging issues

December 9, 2023

by Patrick Wilson

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Android Studio Multichannel package configuration Multichannel package error Complete build.gralde file custom config.gardle sample format Configure multichannel information under module build. There are many platforms...

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android

Android uses Kotlin Coroutine(Coroutine) and Retrofit for network requests and cancellation requests

December 9, 2023

by 余家瑋

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3. Android uses Kotlin Coroutine and Retrofit for network requests and cancellation requests The first two articles introduced some basic concepts and basic knowledge of...

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android

JetBrains developer briefing (2) new features of Kotlin1.3 (Contract and coroutine)

December 9, 2023

by Divit Rattan

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Following up on the previous article, today we are going to talk about some of the funky things in Kotlin 1.3. So, today we are...

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The back-end

I was amazed by Kotlin’s fluency in writing Web services.

December 9, 2023

by Jessica Hoffman

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A few days ago, I upgraded the new version of IDEA. Originally, I was doing Java backend, but I always wanted to learn Kotlin. I...

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The code of life

Principles and notes of Kotlin Inline

December 9, 2023

by Paige Duncan

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Do you have a lot of tool classes in your project? For example, StringUtils, SPUtils, SystemUtils, etc. In this article, I will introduce a keyword:...

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The back-end

Kotlin – Data class

December 9, 2023

by Annette Knight

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As the name implies, a data class is a class that stores only data and contains no operational behavior. The data classes in Kotlin can...

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android

Kotlin higher-order functions

December 9, 2023

by Alisha Chanda

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1. How important are higher-order functions? Higher order functions play an important role in Kotlin. It is the cornerstone of Kotlin functional programming, and is...

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android

Inside the box: RxJava vs. Kotlin coroutines

December 9, 2023

by Samar Ramesh

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Does Kotlin's coroutines take the shine off RxJava and reactive programming? The answer depends on whom you ask. Fanatics and marketers don't hesitate to say...

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android

RecyclerView performance optimization | to halve load time table item (a)

December 9, 2023

by 解琬婷

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RecyclerView has a high attendance rate. Its loading performance affects user health checks. This article shares a complete RecyclerView performance optimization process: from using tools...

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android

Reading knowledge source long | originally can enlarge the View click area

December 9, 2023

by Maia Stone

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In the App interface, some controls are too small to be easily clicked. I always solve this problem by adding padding. Is there a better...

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android

Kotlin Coroutines VS Goroutines

December 9, 2023

by Donald Coleman

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I have been reading The Kotlin coroutine recently. Since I wrote Golang before, I tried to compare it and found a lot of interesting things....

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android

Kotlin tutorial (6) Lambda programming

December 9, 2023

by Krystal Mason-Duncan

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Write at the beginning: I plan to write a Kotlin series of tutorials, one is to make my own memory and understanding more profound, two...

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android

Writing Android with Kotlin is as simple as building an environment?

December 9, 2023

by Brooke Miller

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Now that we're stuck with Kotlin, how do we apply it to Android development? As experienced developers, we all know that Android is now built...

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android

Compare RxJava to Kotlin-flow

December 9, 2023

by Loretta Hayden

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The official Kotin documentation mentions that flow is inspired by RxJava, so it looks very similar, except that flow is based on Kotlin, based on...

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android

Complete guide to Kotlin lambda expressions

December 8, 2023

by Aaina Agrawal

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Lambdas are everywhere in Kotlin. We see them in the code. They are mentioned in documents and blog posts. It is difficult to write, read,...

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android

Kotlin Vocabulary | Reified: type erasure plan after regeneration

December 8, 2023

by Dr. Steven James

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In this article, WE'll introduce Kotlin's "reified" keyword. Before we get to "reified", we need to mention Generics. Generics are an important concept in the...

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android

Unit,Any, and Nothing in Kotlin

December 8, 2023

by Spencer Pham

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Kotlin has something new: Unit Any and Nothing. Here's my understanding of these three brothers. As you can see, first of all, Unit itself is...

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android

Public comments made stable and flexible application | Kotlin Android developer

December 8, 2023

by 張雅惠

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Founded in 2003, Dianping is one of the earliest consumer review websites in the world. With the advent of the mobile Internet era, users can...

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android

Kotlin Study Notes – Extension

December 8, 2023

by Julie Best

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Use summary: Extensions are a great way to solve the problem of helper classes that abound in Java. This article mainly lists my own learning...

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The front end

RxJava operation instructions

December 8, 2023

by Dr. Gillian Clark

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observable = Observable.// 2\. // a. // b. emitter.emitter.emitter.emitter.emitter.observable1=Observable.Observable<String> observable=Obse...

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android

Five singleton patterns under Kotlin

December 8, 2023

by Dr. Gregory Scott

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Recently, I learned Kotlin language and applied singleton mode in project development. Because the expression is different from Java. So the realization of different singleton...

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android

Module template plug-in development during multi-module development

December 8, 2023

by Michelle Love

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Kotlin builds component-based application templates, introducing how to component-based development, but there is a problem, each time to build a business module needs to modify...

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The back-end

How to use Magician in Kotlin

December 8, 2023

by Mrs. Ashley Johnson

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This article will take a look at how to use Magician in Kotlin, as well as Magician's Web and JDBC components

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android

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

Kotlin: Data class, sealing class

December 8, 2023

by Gokul Bal

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In the previous several chapters, a detailed explanation of Koltin Interface (Interface), enumeration (Enmu). In today's chapter, we'll look at data classes and sealed classes...

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android

Kotlin cut package match actual combat

December 8, 2023

by Timothy Roberts-Hayes

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Hello, my name is Xiao Jia. I graduated from Guangdong University of Technology with a bachelor's degree in 20 years. I joined the 37 Mobile...

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android

Kotlin Reveals: Understand and shorthand Lambda syntax

December 8, 2023

by Matthew Skinner

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During my trip to Austria, I visited the Austrian National Library in Vienna. The Hall of Congress, in particular, is a stunning space that feels...

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android

In-depth understanding of Kotlin classes and interfaces

December 8, 2023

by Brittany Smith

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Constructors A class in Kotlin can have a primary constructor and multiple sub-constructors. What is a column constructor? Primary constructor The primary constructor is part...

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