Docker vs Kubernetes: From Containers to Container Orchestration — Why Do We Need Kubernetes?Docker made it easier to package and run applications. But what happens when you need to manage hundreds of containers across multiple servers? Let's understand containers, Docker and Kubernetes from the ground up.18 min read·devops-learning-series.hashnode.dev1d ago
SLA vs SLO vs SLI: Understanding the Difference Without Getting ConfusedUnderstand SLA, SLO, SLI and Error Budgets with simple everyday examples. Learn how they help DevOps and SRE teams improve service reliability.8 min read·devops-learning-series.hashnode.devNov 4
My Journey from QA Engineer to DevOps EngineerMy Journey from QA Engineer to DevOps Engineer: 13+ Years of Experience, One Big Shift4 min read·malathi-shetty.hashnode.devMay 27
From Zero to Understanding: DNS, IPs, CIDR, Subnets & PortsWhen I first started learning networking, everything felt overwhelming — DNS, IPs, CIDR, subnets, ports. None of it made sense. But once I broke it down step by step, it all started connecting. Unders14 min read·90-days-devops-with-shubham.hashnode.devApr 19
Day 14f –Mini Task: Port Probe & InterpretationDay 14f5 min read·90-days-devops-with-shubham.hashnode.devApr 19