Pusher APIs make it simple to add realtime features to your applications, fast. We have hundreds of tutorials, written by our experts, to get you up and running!
Search to find your feature in our collection, or check out the subject list below for inspiration on what you can build using Pusher.
In this tutorial, you will build a simple to-do app for iOS using React Native. You will integrate push notifications, so that every time an updated version of the app is deployed to the App Store, users will receive a notification.
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When using music streaming services like Spotify, you can see realtime technology in action when you are using multiple devices. On the other devices, you can see how much playtime has elapsed. This three-part tutorial series looks at how to integrate this feature into your application. In the second part, add realtime functionality to a prebuilt iOS client application.
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When using music streaming services like Spotify, you can see realtime technology in action when you are using multiple devices. On the other devices, you can see how much playtime has elapsed. This three-part tutorial series looks at how to integrate this feature into your application. In the first part, build the web API.
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Azure Functions are serverless and work on a pay as you go model, which is useful if you only need to send push notifications every so often. In this tutorial, explore how to setup Pusher Beams on an iOS client using an Azure Function running Java to trigger the notifications.
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This tutorial introduces common authentication and security problems, and walks through two authentication methods using Dart. Use the Aqueduct server framework to simplify development, and Postman to quickly test your authentication setup.
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In this tutorial, implement an app that uses facial recognition to identify people and verify that a student has indeed attended a class. You'll learn how to use Microsoft Cognitive Services, and specifically how to use React Native Camera and convert its response to a format that can be understood by the API.
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This tutorial will explore how lazy loading is handled by Angular and the reasoning behind it with practical illustrations. Big projects with different nests of components will load faster and be more resource efficient with lazy loading, which this tutorial will demonstrate.
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This tutorial is a step-by-step guide to connect AWS Amplify and AWS AppSync services with your React Native application. Build a cross-platform mobile app by integrating frameworks like React Native and Expo CLI, with services AWS AppSync and Amplify.
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This tutorial series will introduce you to errors in Angular 7. In this final part, part four, learn about errors tracking in Angular 7 using the errorHandler class and Rollbar. Rollbar is one of the best error tracking services around for web applications.
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The tutorial will help you understand what each part of the Beams API does in a client iOS app. You will look at an iOS project demonstrating the full API of the iOS Beams SDK, and receive pointers for how to set the demo project up as well as how to send push notifications to test it.
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Create React App just released its third version (3.0.0). A tool to help you build React applications, it saves you from time-consuming setup and configuration. This tutorial will explore all the new features of the React popular boilerplate, including the browserlist support.
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This tutorial series will introduce you to errors in Angular 7. In part three, learn about errors tracking in Angular 7 using the errorHandler class and Sentry, and how to track these errors in a remote tracking environment.
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Angular is a TypeScript framework which empowers developers to build applications that live on the web, mobile, or the desktop. In this tutorial you will learn about all the hooks available for use in your Angular workflow for building awesome applications.
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This tutorial series will introduce you to errors in JavaScript. In part two, learn about HTTP errors, how to use the `HttpClient` with RxJS error handling operators, and how to use interceptors.
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Build a mobile game, taking advantage of React Native's device sensors module. Use the gyroscope to detect the tilt of the phone, allowing a player to manipulate objects on screen and dodge obstacles. The game includes a simple scoring system, and can be easily extended.
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This tutorial will show you how to use Apple's CallKit to create an iOS app that you can use to add names and numbers to a caller ID list, and add numbers to a block list. In part two, create the CallKit extension.
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This tutorial will help you understand what each part of the Beams API does in a client Android app. You will go you through code examples to explore what each method does, and an Android project with pointers for how to set the demo up and how to send push notifications to test it.
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This tutorial will show you how to use Apple's CallKit to create an iOS app that you can use to add names and numbers to a caller ID list, and add numbers to a block list. In part one we will build the user interface.
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This tutorial series will introduce you to errors in JavaScript and the try-catch concept. In part one, learn how the concept is used, and how to handle internal errors in Angular with the Angular errorHandler, with a focus on client side JavaScript errors.
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This four part series will walk you through building a simple Instagram clone with Ionic, and adding realtime functionalities. In this fourth and final part, make your servers publicly accessible so you could test the application on mobile devices.
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