InfoQ Homepage Programming Content on InfoQ
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/articles/ios-android-react-native-design-patterns/en/smallimage/ios-android-react-native-design-patterns-s-1560548191789.jpeg)
Five Android and iOS UI Design Guidelines for React Native
This article will explain why UI designers should follow platform specific guidelines while designing for multiple platforms. This can be quite a complex task, due to the variety of constraints and guidelines there are to consider. We propose five easy guidelines to design for multiple platforms focusing on React Native and without missing key usability concerns.
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/articles/correctness-versus-change/en/smallimage/Logo-1559817158528.jpg)
Correctness vs Change: Which Matters More?
In ongoing software development, our core work is changing code. Jessica Kerr argues that by building changeable software on top of existing, well-understood components, and by improving delivery automations, teams will get better at their core work of delivering value and "changing reality".
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/articles/reduce-react-load-time/en/smallimage/reduce-react-load-time-s-1559640333321.jpg)
How We Reduced Our React App’s Load Time by 60%
React handles UI updates efficiently but it does not magically make your web app faster. As our application grew in size, we started noticing some drawbacks of our setup. Although we knew how React worked and how Redux manages state, our application had bloated in size. We started seeing application crashes and jank. It was time to drive down the technical debt and make performance improvements!
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Why Should We Care about Technology Ethics? The Updated ACM Code of Ethics
The 2018 rewrite of the ACM code of ethics and professional conduct has brought it up-to-date with new technologies and societal demands. This code supports the ethical conduct of computing professionals through a set of guidelines for positively working in the tech industry.
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/articles/webassembly-blazor/en/smallimage/webassembly-blazor-s-1559028403198.jpeg)
WebAssembly and Blazor: A Decades Old Problem Solved
A framework, named Blazor because it runs in the browser and leverages a templating system or "view engine" called Razor, enables the scenario .NET developers almost gave up on. It doesn't just allow developers to build client-side code with C#, but also allows developers to run existing .NET Standard DLLs in the browser without a plugin. Here's the story of WebAssembly and Blazor.
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/articles/analytics-zoo-qa-module/en/smallimage/analytics-zoo-qa-module-s-1558432491028.jpeg)
Using Intel Analytics Zoo to Inject AI into Customer Service Platform (Part II)
This article shares the practical experience of building a QA ranker module on Azure’s customer support platform using Intel Analytics Zoo by Microsoft Azure China team. You can quickly learn step by step how to prepare data to train, evaluate and tune a text matching model at scale and finally productionize it as a service using Analytics Zoo.
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/articles/data-processing-redis-spark-streaming/en/smallimage/real-time-data-processing-logo-small-1557414118420.jpg)
Real-Time Data Processing Using Redis Streams and Apache Spark Structured Streaming
Structured Streaming, introduced with Apache Spark 2.0, delivers a SQL-like interface for streaming data. Redis Streams enables Redis to consume, hold and distribute streaming data between multiple producers and consumers. In this article, author Roshan Kumar walks us through how to process streaming data in real time using Redis and Apache Spark Streaming technologies.
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/articles/test-driven-design-java/en/smallimage/test-driven-development-design-technique-logo-small-1557225037985.jpg)
Test-Driven Development: Really, It’s a Design Technique
Using a step-by-step example in Java, this article provides a practical example of how to use test-driven development (TDD) to divide, test, and conquer larger problems when coding.
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/articles/ros-2-gazebo-tutorial/en/smallimage/ros-2-gazebo-tutorial-s-1556869112363.jpeg)
Open Source Robotics: Getting Started with Gazebo and ROS 2
An introduction to Gazebo, a powerful robot simulator that calculates physics, generates sensor data and provides convenient interfaces, and ROS 2, the latest version of the Robot Operating System, which offers familiar tools and capabilities, while expanding to new use cases. Both are open source and used by academia and industry alike.
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/articles/api-gateway-service-mesh-app-modernisation/en/smallimage/api-gateway-service-mesh-app-modernisation-s-1556793369643.jpeg)
API Gateways and Service Meshes: Opening the Door to Application Modernisation
Modernising applications by decoupling them from the underlying infrastructure on which they are running can enable innovation, reduce costs, and improve security. An API Gateway can decouple applications from external consumers, and a service mesh decouples applications from internal consumers.
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/articles/data-science-organization-framework/en/smallimage/data-science-organization-framework-s-1556565301516.jpeg)
The Data Science Mindset: Six Principles to Build Healthy Data-Driven Organizations
In this article, business and technical leaders will learn methods to assess whether their organization is data-driven and benchmark its data science maturity. They will learn how to use the Healthy Data Science Organization Framework to nurture a data science mindset within the organization.
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/articles/typescript-mysql/en/smallimage/typescript-mysql-s-1556297412283.jpeg)
Using TypeScript with the MySQL Database
TypeScript has emerged as a powerful environment for authoring web applications, providing significant improvements over standard JavaScript while remaining consistent with the language. In this article we'll explore in depth the details necessary to use TypeScript with Node.js, MySQL, and TypeORM to create a powerful solution for managing database access with server-side TypeScript.