ABAlireza Bakhtavarinmicroservice-engineering.hashnode.dev·2d ago · 3 min readIntroducing Microservice EngineeringEvery software project begins with a different business idea. One day it's an e-commerce platform. The next it's a banking system, an ERP, or a healthcare application. The business changes. The engine00
AKAnusha Kothaincloudtalkswithanusha.hashnode.dev·3d ago · 6 min readHow to Upgrade a Kubernetes Cluster Without Downtime: A Complete Beginner's Guide (Part 1)Introduction Imagine you're working as a DevOps Engineer in a company that runs an e-commerce application on Kubernetes. Everything is working perfectly until one day the Kubernetes team announces a n00
AKAnusha Kothaincloudtalkswithanusha.hashnode.dev·3d ago · 7 min readHow to Upgrade a Kubernetes Cluster Without Downtime: A Complete Beginner's Guide (Part 2)In Part 1, we learned why Kubernetes clusters need to be upgraded, what the Control Plane and Worker Nodes are, and the important checks to perform before starting an upgrade. Now it's time to underst00
KPKaran Pratap Singhinfreecodecamp.org·Jul 29 · 30 min readHow to Build Kubernetes Operators: A Handbook for DevsKubernetes ships with controllers that manage a fixed set of built-in resources: Deployments, Services, Nodes, and so on. An operator extends the same pattern to resources Kubernetes doesn't know abou11N
APAmaresh Pelletiindevtoolhub.hashnode.dev·Jul 27 · 2 min readKubernetes 1.36: What's New and What BreaksOriginally published on DevToolHub. Kubernetes 1.36 shipped April 22, 2026 — 18 features graduated to stable, 25 to beta. The two changes most teams will notice: User Namespaces going GA and Mutating00
NKNguyên Khangintechnologydecoded.hashnode.dev·Jul 19 · 4 min readThe Hidden Ideas Behind Cloud Native: Why Modern Software Is Built DifferentlyCloud Native is becoming the foundation of most modern systems, from Netflix and Amazon to Google. But what is Cloud Native really? Is moving an application to AWS or Google Cloud enough to call it Cl00
ETEncodeDots Technolabsinencodedotstechnolabsnews.hashnode.dev·Jul 15 · 14 min readCloud Application Development: Architecture Patterns Every Engineering Team Should KnowMost production incidents don't come from bad code. They come from architecture decisions made early in a project, when nobody thought they'd matter at scale. A synchronous call between two services w00
AMAishat Muibudeeninmaya-blog.hashnode.dev·Jul 6 · 9 min readDeveloper Experience Beyond the InterfaceWhat four months of community analytics taught me about how developers build trust. When people think about my work at the AsyncAPI Initiative, they usually think about product design, and that's fair00
EErezintrigops.hashnode.dev·Jul 2 · 9 min readAuditing Your AWS Dev/Test Idle Hours with Cost Explorer and a Few CLI CommandsThe bill you did not see coming Friday afternoon. Your team ships a fix to staging, you merge the PR, everyone logs off for the weekend. The RDS instance that was provisioned for that feature branch? 00
EErezintrigops.hashnode.dev·Jun 30 · 9 min readMulti-Account AWS Cost Visibility Is Broken By Default — Here's How to Think About ItFriday at 6 PM, Multiplied by Twelve Accounts You manage AWS cost visibility for an engineering org that runs twelve AWS accounts: production, per-team staging, a few sandbox accounts for experiments,00
