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RSS订阅翻译 2020年ai顶会时间表_2020年企业采用AI
2020年ai顶会时间表Editor’s Note: AI is routinely cited as one of the biggest factors expected to disrupt business in the future — but how pervasive is Enterprise AI already? In the following post Roger Mago...
2020-09-12 17:12:40
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翻译 win7讲述人修复工具_选择工具来讲述您的数据故事
win7讲述人修复工具Editor’s Note: Data visualization is a powerful method for representing data, but with the wealth of data visualization tools available, getting started on the process can be a daunting tas...
2020-09-12 17:03:09
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翻译 上海手机移动软件开发论坛_前智能手机开发人员的现代移动软件开发
上海手机移动软件开发论坛 一个不同的时代 (A Different Era)There is now a whole generation of young developers who are starting their careers in Mobile software, which is great because I’d argue they in theory should be ...
2020-08-28 06:54:10
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翻译 wwdc2019_WWDC 2020：主题演讲要点
wwdc2019Apple’s much talked about annual developer conference, WWDC 2020, has started off with a bang with lots of new software updates and a huge rehaul in macOS. It’s the first digital-only WWDC eve...
2020-08-28 06:44:04
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翻译 c++ combine使用_如何使用Combine框架查询多个API
c++ combine使用Note: If you do not want to use Combine right now, you can check out the native approach in this article. 注意：如果您现在不想使用Combine，可以在 本文中 查看本机方法 。 介绍 (Introduction)Combine is a new framewo...
2020-08-28 06:33:50
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翻译 web虹彩图形_如何在SwiftUI中创建虹彩视图
web虹彩图形 变数 (Variables)To create an iridescent view, we need to declare an x variable to animate the gradient’s endpoint and a degree variable to animate the rotation of the view. Let’s have a timer t...
2020-08-28 06:22:58
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翻译 ktor_使用Ktor的多平台移动网络库
ktorIn this post I’m going to illustrate how it’s possible to leverage Ktor to create a shared mobile library that wraps a REST API. The code I’m going to present here can be hosted inside a Kotlin Mu...
2020-08-28 06:13:50
185
翻译 使用NSAttributedString进行HTML解析
When we decided to rewrite and redesign the orders list screen, we also wanted to use small pieces of html strings for some part of each order cell information we provide. This approach could give us ...
2020-08-28 06:04:46
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翻译 使用Xcode生成的接口了解Objective-C与Swift的互操作性
Did you know that Xcode has a limited built-in Objective-C → Swift converter? 您是否知道Xcode具有有限的内置Objective-C→Swift转换器？ Typically, for every Objective-C class, we have two files: a header file and an im...
2020-08-28 05:55:22
278
翻译 swift协议接口建立链接_在Swift中创建自己的协议
swift协议接口建立链接To speak simply, a protocol is an interface that describes some properties and methods. Protocols allow developers to write flexible and extensible code in Swift without having to comprom...
2020-08-28 05:45:05
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翻译 斯威夫特山地车_斯威夫特vsKotlin-哪个更好？
斯威夫特山地车I have been using Swift for the last few years and Kotlin for a few months now. Recently while working, I have been finding myself thinking, “Why doesn’t the other language work like this?”. Th...
2020-08-28 05:35:38
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翻译 第一个ios程序_我创建的第一个iOS应用程序经验很少，您也可以！
第一个ios程序Have you ever taken a look at the apps you interact with daily and thought, “I could do better than that”? Have you ever had an app idea you thought would be perfect for a smartphone or tablet...
2020-08-28 05:24:49
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翻译 swiftui是什么_为什么SwiftUI使您成为更好的程序员II
swiftui是什么I was born in the same century as the computer industry, in fact, we grew up together. I was about ten years behind Steve Jobs and Steve Wozniak. The internet at that point had just been bor...
2020-08-28 05:15:16
411
翻译 SwiftUI的新应用生命周期以及iOS 14中AppDelegate和SceneDelegate的替代品
During WWDC 2020, SwiftUI got its own app-lifecycle in a bid to get away from UIKit’s AppDelegate and SceneDelegate. To do so, iOS 14 now offers an App Protocol, a SceneBuilder, scenePhase enumerator,...
2020-08-28 05:04:36
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翻译 对象标识符的编码_解决可编码标识符的问题
对象标识符的编码Experiencing an issue with property values changing after encoding and decoding a Codable object? You may have run into the same problem I had with setting identifiers using UUID().uuidString ...
2020-08-28 04:53:42
280
翻译 swiftui_SwiftUI：如何使用PHPicker（PhotosUI）从库中选择图像？
swiftuiWith WWDC20, Apple added a new framework named PhotosUI to select images, videos etc from Library. In this tutorial, we going to implement the same with SwiftUI. 借助WWDC20，Apple添加了一个名为PhotosUI的新...
2020-08-28 04:44:18
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翻译 使用Decodable解码具有不同JSON的模型
情境 (Scenario)I know this is not everyday scenario that we face but there can be many situation where you may have implement this kind of behavior instead of duplicating same contextual models with w...
2020-08-28 04:34:00
133
翻译 amplify aws_如何使用SwiftUI和AWS Amplify实现登录（
amplify aws 用电子邮件注册 (Sign Up With Email)Before jumping to the code, if you didn’t set up your project with AWS Amplify, please check Part 1. In that part, I go through setting up the project and also...
2020-08-28 04:24:41
589
翻译 ios apple语音性别_探索Apple的iOS新Swift记录API 14
ios apple语音性别At the WWDC 2020, Apple introduced the new Swift logging API for iOS 14. This post summarizes how to take advantage of this new API to debug behavior in your iOS apps. 在WWDC 2020上，Apple引入...
2020-08-28 04:14:20
114
翻译 移动应用发布流程_为您的移动应用找到正确的发布策略
移动应用发布流程When you’re developing apps, at some point you need to release updates to your users. There are benefits to releasing updates frequently, but there are lots of factors that make it hard to do....
2020-08-28 04:04:44
372
翻译 ios入门_iOS动画入门（第2部分）
ios入门In the first part of this series, we learned how to implement UIView animation. In this part, we’ll see how to create an animation from an image’s sequence in iOS. 在本系列的第一部分中 ，我们学习了如何实现UIView动画。 ...
2020-08-28 03:55:21
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翻译 深度式睡眠潜入虚拟世界_潜入SwiftUI的惊人世界
深度式睡眠潜入虚拟世界 介绍： (Introduction:)SwiftUI is most exciting news since Apple has announced Swift in 2014. It’s an enormous step towards Apple’s goal of getting everyone coding, simplifying the basics so ...
2020-08-28 03:45:44
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翻译 ios swiftui_如何：使用SwiftUI以编程方式更改iOS状态栏颜色
ios swiftuiSource: Apple | We want to change the color of this status bar content资料来源 ：苹果| 我们要更改此状态栏内容的颜色 With UIKit, changing the color of the status bar content is as simple as: 使用UIKit，更改状态栏内容的颜色非常...
2020-08-28 03:34:59
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翻译 aws中部署防火墙_在几秒钟内将Swift中编写的HTTP服务部署到AWS
aws中部署防火墙Recently, Apple announced the Swift AWS Lambda Runtime. It’s now possible to write self-contained functions that run on AWS using the same Swift you use for iOS development. This not only let...
2020-08-28 03:24:11
139
翻译 progressview_SwiftUI中的ProgressView
progressviewNote: This only supports iOS 14 and above and can only be used in Xcode 12+. 注意：此功能仅支持iOS 14及更高版本，并且只能在Xcode 12+中使用。 先决条件 (Prerequisites)To follow along with this tutorial, you’ll need ...
2020-08-28 03:13:47
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翻译 swizzle 特定方法_Swift中的Swizzle方法
swizzle 特定方法The Swizzle Method practice is a tool every iOS Developer should be aware of. Swizzle方法实践是每个iOS开发人员都应了解的工具。 I recently came across the swizzle method practice and thought I’d look into it...
2020-08-28 03:03:50
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翻译 stackview_“每个初学者都应该了解StackView的5个秘密”
stackviewWhen it comes to iOS Development, design is everything. Your app may have the best features and the best utilities for a specific task, but a user will close and delete your app in a heartbea...
2020-08-28 02:53:13
440
翻译 ajax同步属性_创建一个同步的UserDefaults属性包装器
ajax同步属性Since the birth of Swift’s property wrappers, I have seen numerous articles discussing how to create a wrapped variable that can persist itself to the UserDefaults sector. While many of the co...
2020-08-28 02:42:26
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翻译 视差图得到视差_SwiftUI视差运动效果
视差图得到视差In this tutorial, we’re going to take a look at an interesting SwiftUI Motion effect, and discuss how we can easily apply it to our views by creating our own custom ViewModifier struct. 在本教程中，我...
2020-08-28 02:31:55
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翻译 tensor核心性能_提高核心数据性能的6个技巧
tensor核心性能Writing Core Data code with performance in mind helps to prepare your app for the future. Your database might be small in the beginning, but it can easily grow, resulting in slow queries and...
2020-08-28 02:21:45
634
翻译 swift 函数参数可选_Swift中的可变参数函数
swift 函数参数可选A variadic function is simply a function that accepts 0 or more items of the same type. 可变参数函数只是接受0个或多个相同类型项的函数。 What uses variadic functions? 什么使用可变参数功能？ If you have ever used the print...
2020-08-28 02:11:55
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翻译 移动开发工程师_新工程师：从移动开发开始
移动开发工程师It seems like the trend now is for college students and those trying to break into the software industry to get their feet wet in web development first. There’s nothing wrong with this directio...
2020-08-28 02:02:31
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翻译 什么是.self，.Type和.Protocol？
Ah, metatypes. That’s another one for the list of things I use everyday but couldn’t explain in an interview if my life depended on it. 啊，亚型。 那是我每天使用的事物清单中的另一个， 但是如果我的生活依赖它，就无法在采访中解释 。 Metatypes are ...
2020-08-28 01:51:59
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翻译 ios vimage_iOS中vImage的注意事项
ios vimageiOS offers two frameworks for hardware-accelerated image-processing: iOS提供了两个用于硬件加速图像处理的框架： Core Image 核心形象 vImage 影像 What are some differences between them? 它们之间有什么区别？ First, Core Image r...
2020-08-28 01:41:43
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翻译 swift 递归枚举_Swift：五分钟了解递归枚举
swift 递归枚举 1.什么是递归枚举 (1. What is the Recursive Enumeration)A recursive enumeration is an enumeration — short: an enum — that has another instance of the enum as the associated value. 递归枚举是一个枚举(简称：枚举)...
2020-08-28 01:31:33
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翻译 迅捷cadjiao_迅捷结果的“隐藏”宝石。 通过实施了解。
迅捷cadjiaoI always try to understand the need of a tool I use in my day to day development life. What the benefits a tool brings or what problem it solves. So to explain the Swift.Result benefits, I’d ...
2020-08-28 01:20:57
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翻译 aws dynamodb_使用AWS Lambda和DynamoDB构建Swift无服务器REST API
aws dynamodbLast month, The Swift Core Team & Swift Server Work Group had announced the availability of Swift AWS Lambda Runtime as well as support of Swift on Amazon Linux 2 OS. With both of this...
2020-08-28 01:11:50
385
翻译 xcode ios 测试_使用Swift和Xcode进行iOS单元测试的终极指南
xcode ios 测试Unit testing is a testing method where you can test “unit” of code whether it is working as you want or not. In Xcode, use XCTest framework to perform unit tests. 单元测试是一种测试方法，您可以在其中测试代码的“单...
2020-08-28 01:01:57
375
翻译 firebase使用_使用SwiftUI和Firebase构建我的第一个应用程序
firebase使用Last week I released my first app on the App Store called Co-shop 上周，我在App Store上发布了我的第一个应用程序，名为Co-shop I developed the app in conjuction with the Covid-19 pandemic. The aim was to help peo...
2020-08-28 00:51:17
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翻译 swift 渐变_如何在Swift中使用渐变进度创建UIProgressView
swift 渐变I am an iOS engineer, and last week I was converting a UI design into a screen on Xcode's interface builder, when I faced this layout: 我是一名iOS工程师，上周，当我遇到以下布局时，我将UI设计转换为Xcode的界面生成器上的屏幕： So, th...
2020-08-28 00:40:21
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