View sample code to see how the latest Apple technologies are implemented.

1 day ago WWDC 2020 announces new advances across iOs, iPadOS, macOS, watchOS, and more by Melanie Wolkoff Wachsman for TechRepublic Premium TechRepublic Premium Featured Content. Jun 15, 2020 Another major update is that the Apple Developer app is now also available for macOS for the first time through the Catalyst technology. How to get the WWDC app.

Featured

Adopting Menus and UIActions in your User Interface
Add menus to your user interface, with built-in button support and bar-button items, and create custom menu experiences.
iOS
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Building a Feature-Rich App for Sports Analysis
Detect and classify human activity in real time using computer vision and machine learning.
iOS
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Building Widgets Using WidgetKit and SwiftUI
Create widgets to show your app’s content on the Home screen, with custom intents for user-customizable settings.
iOSMac Catalyst
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Fruta: Building a Feature-Rich App with SwiftUI
Create a shared codebase to build a multiplatform app that offers widgets and an app clip.
iOSmacOS
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Frameworks

Accessibility Design for Mac Catalyst
Improve navigation in your app by using keyboard shortcuts and accessibility containers.
iOSMac Catalyst
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Adding Hardware Keyboard Support to Your App
Enhance interactions with your app by handling raw keyboard events, writing custom keyboard shortcuts, and working with gesture recognizers.
iOSMac Catalyst
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Adding Shortcuts for Wind Down
Reveal your app’s shortcuts inside the Health app.
iOS
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Asynchronously Loading Images into Table and Collection Views
Store and fetch images asynchronously to make your app more responsive.
iOSMac Catalyst
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Building a Custom Peer-to-Peer Protocol
Use Bonjour and TLS to establish secure connections between devices, and define a protocol for sending messages to play a simple game of Tic-Tac-Toe.
iOS
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Building Custom Views in SwiftUI
Create a custom view with data driven transitions and animations in SwiftUI.
macOS
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Creating a Mobility Health App
Create a health app that allows a clinical care team to send and receive mobility data.
iOS
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Creating Accessible Views
Make your app accessible to everyone by applying accessibility modifiers to your SwiftUI views.
iOSmacOS
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Creating and Updating Complications
Build complications that display current information from your app.
iOSwatchOS
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Creating NFC Tags from Your iPhone
Save data to tags, and interact with them using native tag protocols.
iOS
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Customizing Scribble with Interactions
Enable writing on a non-text-input view by adding interactions.
iOS
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Detecting Hand Poses with Vision
Create a virtual drawing app by using Vision’s capability to detect hand poses.
iOSMac Catalyst
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Detecting Human Body Poses in an Image
Locate people and the stance of their bodies by analyzing an image with a PoseNet model.
iOS
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Developing a Safari Web Extension
Customize and enhance web pages by building a Safari web extension.
macOS
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Displaying Human-Friendly Content
Convert data into readable strings or Swift objects using formatters.
iOSmacOS
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Drawing with PencilKit
Add expressive, low-latency drawing to your app using PencilKit.
iOS
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Enhancing Your iPad App with Pointer Interactions
Provide a great user experience with pointing devices, by incorporating pointer content effects and shape customizations.
iOS
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Implementing Alert Push Notifications
Add visible alert notifications to your app by using the UserNotifications framework.
iOS
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Implementing Background Push Notifications
Add background notifications to your app by using the UserNotifications framework.
iOS
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Implementing Interactions Between Users in Close Proximity
Enable an iPhone to measure the relative position of other iPhones.
iOS
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Implementing Modern Collection Views
Bring compositional layouts to your app and simplify updates to and management of your user interface with diffable data sources.
iOSmacOSMac Catalyst
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Inspecting, Modifying, and Constructing PencilKit Drawings
Score users’ ability to match PencilKit drawings generated from text, by accessing the strokes and points inside PencilKit drawings.
iOS
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Integrating Your App with Siri Event Suggestions
Donate reservations and provide quick access to event details throughout the system.
iOSMac Catalyst
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Loading and Displaying a Large Data Feed
Consume data in the background, and lower memory usage by batching imports and preventing duplicate records.
iOSmacOS
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Managing Audio with SiriKit
Control audio playback and handle requests to add media using SiriKit Media Intents.
iOS
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Messaging a Web Extension’s Native App
Communicate between your Safari web extension and its containing app.
macOS
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Monitoring System Events with Endpoint Security
Receive notifications and authorization requests for sensitive operations by creating an Endpoint Security client for your app.
macOS
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Providing Hands-free App Control with Intents
Resolve, confirm, and handle intents without an extension.
iOS
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Receiving Voice and Text Communications on a Local Network
Provide voice and text communication on a local network isolated from Apple Push Notification service by adopting Local Push Connectivity.
iOSmacOS
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Soup Chef: Accelerating App Interactions with Shortcuts
Make it easy for people to use Siri with your app by providing shortcuts to your app’s actions.
iOSwatchOS
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SpeedySloth: Creating a Workout
Start, stop, and to save workouts on Apple Watch with the Workout Builder API.
iOSwatchOS
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Supporting Multiple Users in Your tvOS App
Store separate data for each user with the new Runs as Current User capability.
tvOS
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UIKit Catalog: Creating and Customizing Views and Controls
Customize your app’s user interface with views and controls in UIKit.
iOSMac Catalyst
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Visualizing a Point Cloud Using Scene Depth
Place points in the real-world using the scene’s depth data to visualize the shape of the physical environment.
iOS
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Adopting Menus and UIActions in your User Interface

Building a Feature-Rich App for Sports Analysis

Building Widgets Using WidgetKit and SwiftUI

Fruta: Building a Feature-Rich App with SwiftUI

Accessibility Design for Mac Catalyst

Adding Hardware Keyboard Support to Your App

Adding Shortcuts for Wind Down

Asynchronously Loading Images into Table and Collection Views

Building a Custom Peer-to-Peer Protocol

Building Custom Views in SwiftUI

Creating a Mobility Health App

Creating Accessible Views

Creating and Updating Complications

Creating NFC Tags from Your iPhone

Customizing Scribble with Interactions

Detecting Hand Poses with Vision

Detecting Human Body Poses in an Image

Developing a Safari Web Extension

Displaying Human-Friendly Content

Drawing with PencilKit

Enhancing Your iPad App with Pointer Interactions

Implementing Alert Push Notifications

Implementing Background Push Notifications

Implementing Interactions Between Users in Close Proximity

Implementing Modern Collection Views

Inspecting, Modifying, and Constructing PencilKit Drawings

Integrating Your App with Siri Event Suggestions

Loading and Displaying a Large Data Feed

Managing Audio with SiriKit

Messaging a Web Extension’s Native App

Monitoring System Events with Endpoint Security

Providing Hands-free App Control with Intents

Receiving Voice and Text Communications on a Local Network

Soup Chef: Accelerating App Interactions with Shortcuts

SpeedySloth: Creating a Workout

Supporting Multiple Users in Your tvOS App

UIKit Catalog: Creating and Customizing Views and Controls

Visualizing a Point Cloud Using Scene Depth

Wwdc App For Macos