Jkoder.com Tutorials, Tips and interview questions for Java, J2EE, Android, Spring, Hibernate, Javascript and other languages for software developers

Compare Weaviate and Qdrant vector databases for AI applications. Learn features, examples, and code snippets to choose the best for your project. Read More »

Learn AWS Lambda best practices for serverless computing, including memory optimization, security, debugging, and cold start reduction with sample code. Read More »

Compare GraphQL and REST API performance with examples, benchmarks, and code snippets to determine the best solution for your project. Read More »

Learn Kubernetes security best practices, including RBAC, namespace isolation, network policies, and audit logging, with detailed examples and code snippets. Read More »

Learn how to deploy machine learning models with Docker. Step-by-step guide with code examples for creating scalable and portable applications. Read More »

Learn how to create serverless search applications using FastAPI and vector databases. Step-by-step guide with examples and Python code included. Read More »

Learn how to implement real-time edge computing workflows using Rust and WebAssembly in 2025. Explore key benefits, code examples, and deployment strategies. Read More »

Learn how to build an AI-powered chatbot system using Next.js 14 and OpenAI APIs. This step-by-step tutorial includes explanations, examples, and code. Read More »

Apple confirms development of AR Ultra Glasses, featuring advanced spatial computing integration, set to revolutionize augmented reality technology. Read More »

Google launches Quantum AI Cloud Platform, bringing advanced quantum computing to enterprises for tackling complex problems and driving innovation. Read More »