InfoQ Homepage Development Content on InfoQ
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Testing Quarkus Web Applications: Reactive Messaging, Kafka, and Testcontainers
Quarkus is a full-stack, Kubernetes-native Java framework that supports many coding styles, including reactive programming. Writing clean unit/component/integration tests for Quarkus applications when a reactive approach is used is vitally important. Here we demonstrate testing reactive code, reactive messaging, and full integration testing.
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Becoming More Efficient and Productive in a Distracted World
This article highlights how increased distractions in agile teams can affect our mental health and cause burnout. It outlines how various productivity hacks can help to reduce this problem and make you highly efficient using real-life experiences. Finally, it discusses various steps the software industry can take to help preserve our mental health and reduce distractions.
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Pathpida Brings Types to Next.js and Nuxt.js Dynamic Routing with Zero Configuration
Pathpida is a library for TypeScript projects to collect dynamic routes in one place. It is a tedious task to do manually. This helps check the existence of routes in large web apps. Pathpida is optimized for Next.js (React) and Nuxt.js (Vue). Pathpida can be added to existing Next.js and Nuxt.js projects without configuration.
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Blockchain Node Providers and How They Work
In this article, we will review the concept of a blockchain node, the problems a developer might face while deploying a node, and the working principle of Blockchain-as-a-Service providers, which simplify the integration of the blockchain into products, maintaining wallets, or keeping the blockchain in sync.
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Sociotechnical Implications of Using Machines as Teammates
AI has become more than just a tool; it is now meriting consideration as an additional teammate. While this increases a project’s efficiency and technical rigor, AI teammates bring a fresh set of challenges around social integration, team dynamics, trust, and control. This article provides an overview of sociotechnical frameworks and strategies to address concerns with using machines as teammates.
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Testing Quarkus Web Applications: Writing Clean Component Tests
In this article, we will learn how to write clean integration tests for Quarkus applications. We will see how we can write simple and clean tests for the following scenarios: a mail client, security with RBAC, testing using containers, and rest clients.
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Experts Discuss Top Kubernetes Trends and Production Challenges
Kubernetes growth has led to cultural, technological and operational challenges. InfoQ caught up with Kubernetes experts and implementers who talk about 2-3 top trends and challenges that are facing the platform.
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Agile Development Applied to Machine Learning Projects
Machine learning is a powerful new tool, but how does it fit in your agile development? Developing ML with agile has a few challenges that new teams coming up in the space need to be prepared for - from new roles like data scientists to concerns in reproducibility and dependency management.
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How to Build Interactive Data Visualizations for Python with Bokeh
In this article, the author shows how to use one of the powerful Python tools Bokeh in creating data visualizations with custom charts.
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Is Ruby Pass-by-Value Or Pass-by-Reference?
This article will delve into Ruby internals to explain how parameters are passed into functions. As you will see, it is not immediate to say if Ruby passes parameters by value or by reference, but understanding how this works will help you to write better programs.
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Boosting WebAssembly Performance with SIMD and Multi-Threading
Early implementations of WebAssembly's SIMD and multi-threading proposals show that WebAssembly is narrowing the gap with native performance, by using SIMD instructions and multicore CPUs. Significant performance improvements have been observed in compute-intensive tasks (machine-learning, bio-informatics, scientific computing).
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/articles/improve-performance-quadtree/en/smallimage/improving-the-performance-of-a-route-editor-using-a-quadtree-small-1613494112886.jpg)
Improving the Performance of a Route Editor Using a Quadtree
A quadtree is a tree data structure that allows the user to partition a two-dimensional space and to quickly find the intersection of objects. In this article we show how we used it to improve the performance of our route editor.