ASP.NET Core: Building High-Performance Web Applications and APIs A practical guide to ASP.NET Core — the cross-platform framework for building REST APIs, MVC applications, and backend services on .NET, covering architecture, minimal APIs, middleware, performance, and modern patterns. Table of Contents Introduction Architecture Overview Minimal APIs MVC and Controllers Middleware Pipeline Dependency Injection Configuration and Options Authentication and Authorization Performance Features Testing and Observability Quick Reference Table Conclusion Introduction ASP.NET Core is a free, open-source, cross-platform framework for building web apps, APIs, and backend services. It's a ground-up rewrite of the original ASP.NET, designed around three priorities: Performance — it's consistently one of the fastest mainstream web frameworks in independent benchmarks (e.g., TechEmpower). Modularity — you opt into only the middleware and services your app actually needs, instead of a fixed, heavyweight pipeline. Cross-platform — runs identically on Windows, Linux, and macOS, and deploys to containers, serverless, or bare metal. This guide covers the core building blocks you'll use in almost any ASP.NET Core project, from a five-line minimal API to a full MVC application with authentication and background services. 1. Architecture Overview Every ASP.NET Core app starts from a unified entry point — Program.cs — using the minimal hosting model introduced in .NET 6. var builder = WebApplication . CreateBuilder ( args ); // Register services (dependency injection container) builder . Services . AddControllers (); builder . Services . AddEndpointsApiExplorer (); builder . Services . AddSwaggerGen (); var app = builder . Build (); // Configure the HTTP request pipeline (middleware) if ( app . Environment . IsDevelopment ()) { app . UseSwagger (); app . UseSwaggerUI (); } app . UseHttpsRedirection (); app . UseAuthorization (); app . MapControllers (); app . Run (); Two phases matter here:

Feels like most dev discourse assumes Mac/Linux by default, but the Windows tooling situation (WSL, terminal, package managers) has improved a ton the last couple years. Anyone else building daily on Windows and just not mentioned it because nobody asks? submitted by /u/JaveVictor [link] [留言]

Looking for the best AI UI design tool in 2026? I tested Flowstep, Google Stitch, Figma Make, Lovable, and Base44 with the exact same SaaS project management prompt to compare UI quality, design consistency, code generation, developer workflow, Figma integration, and overall usability. If you've searched for an AI UI design tool recently, you've probably noticed that every product claims it can turn a simple prompt into a polished interface in seconds. Landing pages are full of beautiful dashboards, glowing testimonials, and promises that you'll never have to start from a blank canvas again. The problem is that those demos rarely tell you what happens when you ask the AI design tool to generate something that looks like an actual product instead of a single screenshot. I wanted to know how these AI UI generator tools would perform on a realistic workflow. Could they keep a design system consistent across multiple screens? Would they generate layouts that developers could build on? Could they produce code that was worth keeping, or would I end up rebuilding everything from scratch anyway? Instead of trying different prompts for different tools, I decided to make things as fair as possible. I wrote one detailed prompt for a SaaS project management application and used it everywhere. The five AI design tools I tested were: Flowstep Google Stitch Figma Make Lovable Base44 They all approach AI-assisted UI generation differently, and after spending time with each one, it became clear that they're not really competing to solve the same problem. If you're trying to figure out which AI UI design tool is worth adding to your workflow in 2026, here's what I learned after putting all five through the exact same test. Why AI UI Design Tools Are Becoming Part of Every Developer's Workflow A year or two ago, most AI UI design tools were good at generating a nice-looking landing page and not much else. Today, the landscape looks very different. Some tools can generate an entire mul

Comcast subsidiary Sky plans to buy the UK's biggest broadcaster, ITV.

Like Lovable, but for Chrome extensions Discussion | Link

InfoQ has opened enrollment for a five-week AI Security & Privacy Engineering cohort for senior engineers and architects in regulated industries, focused on applying security, privacy, threat modeling, observability, and governance practices to production AI systems. By Artenisa Chatziou

I'm looking for this myself but figured it's good to have an actual discussion about this. I'm pretty new to the benchmarking side of LLMs. For example, I looked at eyeballvull [1]. It seems promising but I don't see wide support for example. I respect the author for still committing. A benchmark where an agent scans a repo in full is what I'm looking for. But then I also wondered: maybe there are others out there that I haven't been aware of yet. And, at the risk of potentially being flooded, f

Ran into this while working on a coordination primitive for a payments system: locks and consensus (Redis, Raft, etcd) all answer "who can act right now" none answer "did the action actually complete" once a crash happens. That's a harder, separate problem most systems just inherit Temporal's answer to (determinism + replay). Blog submitted by /u/munch_muffin_solas [link] [留言]

The new model will be officially unveiled in late September.

The 300-mile Torcal arrives in September, but considering what's come before with Ferrari, Porsche and Mercedes, has the company timed its EV entry right?

submitted by /u/wheatBread [link] [留言]

👋 Hey there, Tech Enthusiasts! I'm Sarvar, a Cloud Architect who loves turning complex tech problems...

This hybrid V8 has organic-looking 3D-printed components and shatters lap records.

In this episode, Alex Zenla (CTO/Co-founder, Edera) challenges the "laissez-faire" attitude toward modern infrastructure. She promotes "spite-driven development", building software to solve genuine technical pain points rather than passively accepting flawed abstractions, as a philosophy of improving the world of software. By Alex Zenla

Whether you’re looking to boost your productivity or your Fortnite stats, these are the top keyboards for the job.