InfoQ Homepage Design Content on InfoQ
-
How GitHub Improved Code Push Processing Reliability
GitHub has rolled out several technical upgrades to enhance the reliability and efficiency of code pushes, one of the frequent actions performed by developers on the platform. This move addresses potential issues and aims to provide a smoother experience for users who regularly push code to GitHub.
-
How Lyft Leveraged iOS Live Activities to Enhance User Experience
Providing timely updates to users is key to improving their mobile experience, explains Lyft iOS engineer Max Husar, although it will increase development scope and effort. To achieve a balance between flexibility, reliability, and reusability, Lyft engineers used iOS ActivityKit to add dynamic content to their app.
-
Eric Evans Encourages DDD Practitioners to Experiment with LLMs
In his keynote presentation at Explore DDD 2024 in Denver, Colorado, Eric Evans, author of Domain-Driven Design, argued that software designers need to look for innovative ways to incorporate large language models. He encouraged conference attendees to start learning about LLMs and conducting experiments now, and sharing those results with the community.
-
How Continuous Discovery Helps Software Teams to Take Product Decisions
Continuous discovery for product development is regular research that involves the entire software product team, and that can actively inform product decisions. Equating continuous discovery to weekly conversations with one or more customers can be misleading. Combining quantitative and qualitative research methods can help software teams gather data and understand what is behind the data.
-
How RevenueCat Manages Caching for Handling over 1.2 Billion Daily API Requests
RevenueCat extensively uses caching to improve the availability and performance of its product API while ensuring consistency. The company shared its techniques to deliver the platform, which can handle over 1.2 billion daily API requests. The team at RevenueCat created an open-source memcache client that provides several advanced features.
-
lastminute.com Improves Search Scalability Using Microservices with RabbitMQ and Redis
The team at lastminute.com rearchitected the search result aggregation process by breaking up the single service into multiple ones and introducing asynchronous integration. Developers used RabbitMQ for messaging and Redis for storing results from data suppliers. The revised architecture improved scalability and deployability and reduced resource utilization.
-
Principled API Design at the Heart of Canva’s Apps SDK
Canva created a new plugin framework to allow developers to create apps implementing custom functionality within its product. The team used iterative development and strongly emphasized API design principles to ensure the SDK supporting plugin development was developer-friendly, safe, and evolvable.
-
How Spotify Fights Global Warming by Taking Their Mobile App Size under Control
Adding new features has often a hidden impact on app size, with several undesired effects, including user disengagement and unnecessary carbon emissions. To keep app size under control, Spotify engineers established pre-PR and post-PR processes to help prevent an estimated 10MB app size growth over six months.
-
Apple Adds Delivery Metrics to Its Push Notification Console
To help developers gauge delivery of notifications in production, the Push Notification Console now includes metrics to get insights into the behavior of an app and its integration with the Apple Push Notification service (APNs).
-
Transitioning to SwiftUI at Airbnb
In 2022, the iOS team at Airbnb decided SwiftUI was sufficiently mature to be adopted for their official app. This required a careful transition, explains Airbnb staff engineer Bryn Bodayle.
-
How to Create a UI That's Both Robust and User Friendly
The key challenge in building UIs is balancing ease of use and maintainability, with scale and complexity. It requires thoughtful component design and an understanding of common usage paths to create a UI that's both robust and user-friendly. Automation can be a game-changer when it comes to improving efficiency and consistency in your codebase.
-
Google Expands Duet AI in Google Cloud for App Development, DevOps, and More
At Google Cloud Next, Google has expanded its always-on collaborator Duet AI with new features aimed at helping developers with application development, DevOps, database management and migration, data analysis and visualization, as well as cybersecurity.
-
Cadence 1.0: Uber Releases Its Scalable Workflow Orchestration Platform
Uber released a major version of its workflow orchestration platform named Cadence after six years in development. Uber and other companies use Cadence to build stateful services at scale using native programming languages.
-
Slack Leverages Bespoke Tracing Architecture for Message Notifications
Slack leveraged its bespoke tracing architecture to help with investigating notification-delivery issues. Tracing helped resolve notification issues 30% faster and reduced escalations to the development team. It also simplified the analytics pipeline and unlocked new use cases for the data science team.
-
Applying Test-Driven Development in the Cloud
In the cloud, application development can be treated end-to-end with its accompanying infrastructure. This makes it possible to use test-driven development (TDD) and refactoring on the full application, which can bring down maintenance costs.