Front-End Web & Mobile

Category: Front-End Web & Mobile

Blog cover that shows a map with the team dinner location

Add Interactive Maps in React using Amplify Geo, powered by Amazon Location Service

This blog post was written by Michael Liendo – Senior Developer Advocate at AWS Amplify. Recently, AWS Amplify announced an easier way for React developers to add map and search functionality to their applications via the Amplify CLI as well as new AWS-aware Geo components. In this post, we’ll take a look at how to […]

Amplify Studio Storage

Build a photo gallery React app using Amplify Studio’s new file storage capabilities

Amplify Studio is visual interface for developers to easily add the most important capabilities needed to build an app (e.g. UI components, database tables, GraphQL APIs, authentication, and now file storage). With today’s launch, we have made configuring and managing file storage capabilities from Amplify Studio generally available. This guide will teach you to build […]

Create real-time applications via serverless WebSockets with new AWS AppSync GraphQL subscriptions filtering capabilities

With AWS AppSync you can create serverless GraphQL APIs that simplify application development by providing a single endpoint to securely query or update data from multiple data sources, and leverage GraphQL subscriptions to implement engaging real-time application experiences by automatically publishing data updates to subscribed API clients via serverless WebSockets connections. Taking advantage of GraphQL subscriptions […]

Amplify Geo Maps for iOS

Add Maps to your iOS App using Amplify Geo, powered by Amazon Location Service

This blog post was written by Ian Saultz – Software Development Engineer at AWS Amplify. Time to Read: 20 minutes Time to Complete: 60 minutes Today’s release of AWS Amplify Geo for iOS allows developers to quickly and easily add customizable maps with annotations and location searches to their iOS applications. The location APIs are powered […]

Powering Travel through Geofences and Amazon Location Service

Amazon Location Service provides a cost efficient way to plug in high-quality maps and add location functionalities in applications. It empowers customers to visualize, geocode, provide navigation routing, and create geofences across locations of interest. A geofence, sometimes known as an Area of Interest (AOI), is simply a polygon boundary representing an existing or custom-defined space, which […]

Build a Serverless Full-Stack Registration App in minutes using AWS Amplify

Customers often ask developers to design and create a web application form that captures the registration for some events or training that they want to host. AWS Amplify solves this problem by creating the required resources and generating the boilerplate integration code for different layers using serverless technologies. Now, developers can focus on developing the […]

How to connect your GraphQL API to AWS data sources

What’s a resolver? A GraphQL Resolver is a function or method that resolves a value for a type or field within a schema. A resolver is the key architectural component that connects GraphQL fields, graph edges, queries, mutations, and subscriptions to their respective data sources and microservices. In this post, we’ll focus on how to build […]

Client A inserted data into the AWS AppSync endpoint in Ireland. This data was in turn inserted into Amazon DynamoDB, which replicated the data to Sydney. In Sydney, Amazon DynamoDB streams trigger AWS Lambda functions which notify the AWS AppSync endpoint to the new data. Client C receives the new data via its subscription

Multi Region Deployment of AWS AppSync with Amazon DynamoDB Global Tables

As organizations grow, they often need to serve geographically dispersed users with low latency, prompting them to have a distributed global infrastructure in the cloud. By leveraging the AWS Global Network to deploy applications into multiple AWS Regions, organizations can allow their users to connect to an API endpoint in the Region with the lowest […]

New in AWS Amplify Flutter version 0.4.0

This blog post was written by Abdallah Shaban – Senior Product Manager at AWS Amplify and Ashish Nanda – Tech Lead at AWS Amplify. We are announcing the release of version 0.4.0 of the Amplify Flutter library. Please use this Github repo to inform the Amplify Flutter team about features or issues, or visit the […]

Evolving REST APIs with GraphQL using AWS AppSync Direct Lambda Resolvers

AWS AppSync is a managed GraphQL service that makes it easy to connect disparate data sources into a single cohesive API. GraphQL APIs start with the definition of a schema that defines the data types and queries for accessing them. Data Sources are the backend services that the API will use to fulfill requests. Finally, […]