RNRonie Neubauerinronieneubauer.comSistemas Multi-Agentes com AI: Do Conceito à ProduçãoTodo mundo tá falando de "agentes de AI". Metade não sabe o que é. A outra metade tá construindo coisas que não precisavam ser multi-agent. Vou explicar do zero, passar pelos padrões de orquestração, 16h ago·17 min read
RSRajath Sinrjex-architecture-automation.hashnode.devStop Accepting Malware: The Pragmatic Guide to Secure File UploadsIf your web application has an <input type="file"> tag anywhere in its architecture, you have a massive target on your back. File upload features are essential for modern applications—whether it’s upl12h ago·6 min read
DADarshit Anjariaindarshitanjaria.hashnode.devDon’t Architect for Scale You Haven’t EarnedOver-engineering early usually hides behind good intentions. You add a message queue because “we’ll need it at scale.” You split into microservices to avoid a future migration. You build a generic fra16h ago·2 min read
UOUnathi Okhueinskyeecotech.hashnode.devUnderstanding Cognitive Load TheoryWe often depend on various tools and interfaces in our fast-paced, tech-driven world, from office software to smartphones. Have you ever felt overwhelmed when trying to use a new program or app? This 5h ago·3 min read
APArkadiusz Przychockiinblog.arkstack.devWhy I Banned ThreadLocal in My Java Kernel: Surviving 1 Million Virtual ThreadsWhen I started designing the Exeris Kernel — a next-generation, zero-copy runtime built for Java 26+ — I established one non-negotiable architectural law: "No Waste Compute." In a system designed to h10h ago·6 min read
SSSaatvik Sudershaninssaatvik.hashnode.devTroubleshooting Like a Linux SysAdminI've spent the last year on the front lines of Linux Support, and I've seen it all, services that won't start, ports that won't open, and configurations that aren't easy to spot the syntax errors. But1d ago·3 min read
CDCoding Dropletsincodingdroplets.comASP.NET Core 10 API Strategy for SaaS Teams in 2026.NET 10 gives SaaS teams more than incremental runtime improvements. The bigger shift is that API design choices now have immediate platform-level consequences for delivery speed, client reliability, 17h ago·4 min read
DPdang phucinpaudang.hashnode.devBuild Production-Ready Node.js Microservices in 60 Seconds: MVC vs Clean ArchitectureHi everyone! As Node.js developers, we've all been there. You have a great idea for a new project, but before you can write a single line of business logic, you have to spend hours setting up the foun1d ago·5 min read
PBPascale Beierinpascale.hashnode.devFrom HealthTech to Open Source: Building a sovereign web analytics engine in a single Go binaryA year ago, I was working with a HealthTech client who needed web analytics. Because of strict patient privacy laws and GDPR, Google Analytics was completely off the table. We looked at self-hosting g23h ago·4 min read
MGMehul Goyalinmehulgoyal.hashnode.devBuilding TraceMaint: An Explainable Predictive Maintenance SystemA few weeks ago, I took part in a hackathon where my team and I were selected as finalists. One of the problem statements focused on IoT systems and asked us to design a predictive maintenance solut1d ago·4 min read
