Navigating the Kubernetes Sea: iO Java Team Adventure in Container Orchestration Recently, our Java team embarked on an exciting journey into the world of Kubernetes, exploring its capabilities and potential for enhancing our development and deployment processes. This "Google Day" initiative allowed our team members to dive deep into Kubernetes, experimenting with advanced deployment techniques like A/B testing and Canary releases. Here's a recap of our adventures and discoveries. Published onFebruary 27, 2025kubernetesdevopsdockerArno KoehlerEngineering Manager and JVM EngineerRead more
What is WebLLM WebLLM runs in browser to allow Models to be more accessible inside the browser and fully client side! With the evaluation of AI technologies, it is expected that WebLLM will be an important part of future applications. Published onFebruary 21, 2025frontendweb-llmllmlarge-language-modelsJafar RezaeiFullstack Software EngineerRead more
How to write effective and clean unit tests in JavaScript Learn essential best practices for writing clean and effective unit tests in JavaScript. From using descriptive test cases to following the Arrange-Act-Assert pattern, discover how to enhance your testing practices for better code quality and maintainability. Published onFebruary 18, 2025javascripttestingunit-testsjestbest-practicesKomeil MehranfarSenior Frontend DeveloperRead more
Frontend Automation with Github Actions and AWS No matter which tech stack you use, automating your deployment process can save you time and headaches. Let's see how to use Github Actions to automate your frontend deployments to AWS S3. Published onFebruary 4, 2025frontendawsgithub-actionsdevopsSagar SawuckSenior Frontend ConsultantRead more
A visit to the worlds most performant conference: performance.now() I had the pleasure of attending the performance.now() conference in Amsterdam. Here are some of the highlights from the event. Published onFebruary 3, 2025performancecore-web-vitalsRUMperformance.now()monitoringconferenceClarke VerdelSenior Frontend DeveloperRead more
Accessibility tools In today’s digital age, many websites remain inaccessible to individuals with physical or cognitive disabilities. However, there are numerous accessibility tools available to help audit and improve your web content, ensuring accessibility for everyone. Published onJanuary 14, 2025frontenda11yaccessibilityRavindre RamjiawanFrontend DeveloperRead more
An Introduction to RAG Fed up with AI that makes up facts and can't keep up with your latest data? That's where RAG (Retrieval-Augmented Generation) comes in – the clever technique that's changing how we build AI applications that actually work. Published onJanuary 10, 2025ragaiWouter HeldensSenior Frontend Developer & AI enthusiastRead more
The power of integrity in both work and life In this article, I explain how being a person of integrity has helped me. I share my experiences and tips to help you on your journey towards integrity in both personal and professional life. Published onJanuary 7, 2025integrityleadershippersonal-developmentKomeil MehranfarSenior Frontend DeveloperRead more
Building Scalable Micro-Frontends with Next.js Multi Zones Let's see how Next.js Multi Zones can make building micro frontends a breeze. Published onDecember 10, 2024nextreactfrontendmicro-frontendsDave BitterGoogle Developer Expert Web & Developer AdvocateRead more
Exploring mobile development with React Native Exploring React Native for cross-platform apps as a front-end developer, finding strengths in familiarity and challenges in styling and native feel. Published onNovember 18, 2024frontendreact-nativeLee RavenbergFront-end DeveloperRead more
What are React Portals? Let's have a look at React Portals and how they can help you in a pinch. Published onNovember 15, 2024reactfrontendDave BitterGoogle Developer Expert Web & Developer AdvocateRead more
System components communication and the chat API How the components of the chat system communicate, and what are the specifications of the chat API. Published onNovember 1, 2024javaspring-bootkafkadockerMohamed ElmedanySenior Software EngineerRead more