Day 7: Ship It - and What Comes Next
Your container runs as root and has 18 CVEs. A Docker Captain's guide to hardening, Scout policies, DHI, Sandboxes, and what comes after Docker.
Day 6: Run an LLM on Your Laptop - With Docker
"Pull AI models from Docker Hub, run them locally with GPU acceleration, and build an AI-powered app
Day 5: Docker Compose - How Docker Actually Gets Used
7 Days of Docker in 2026 - From docker run Chaos to Declarative Stacks Nobody types docker run with 15 flags in real life. I’ve been learning and working…
Day 4: Breaking Isolation on Purpose - Volumes, Networks, and the Real World
7 Days of Docker in 2026 — When Containers Need to Talk and Remember On Day 3, you built production-ready images with Dockerfiles, optimized layers, and…
Day 3: Stop Writing Dockerfiles From Scratch
Stop writing Dockerfiles from scratch. A Docker Captain walks through docker init, layer caching, multi-stage builds, and docker debug for 2026.
Day 2: Your Images Are a Supply Chain - and It's Probably Broken
7 Days of Docker (2026) - by Saloni Narang, Docker Captain & CNCF Ambassador I'm a Docker Captain. I've seen hundreds of Docker tutorials explain images…
Day 1: What Actually Happens When You Type docker run
Containers aren't VMs. They're Linux processes. A Docker Captain explains namespaces, cgroups, and how Docker really works on your Mac in 2026.
Kubernetes v1.35 – What’s New, What’s Changing, and What You Should Know
Learn about the latest Kubenretes release Kubernetes 1.35
Ditch the Overheating Laptop: Supercharge Your Docker Workflow with Docker Offload
Running multiple Docker containers can slow down your laptop and drain your battery. In this blog, we explore Docker Offload — a game-changing feature
Docker MCP Catalog: Finding the Right AI Tools for Your Project
This blog describes what Docker MCP is and how it
Testing Docker AI's "Gordon" – How Smart Is It?
Testing Docker AI's "Gordon" – How Smart Is It?
Understanding Docker Desktop: All-in-One Platform for Containers
This is a blog on docker desktop which discusses about how to use it's features
Best DevOps Tools 2025
Best DevOps tools in 2025
Becoming a Docker Captain
This blog shares Saloni Narang's Journey on becoming Docker captain and also a quick introduction to docker desktop.
Mastering Kubernetes Costs: From Monitoring to Automation
Discover how to optimize Kubernetes costs with advanced monitoring and automation. Learn actionable strategies, explore CAST AI's innovative solutions, and
KubeCon + CloudNativeCon North America 2024 Recap: Themes, Innovations, and Community Spirit
Here is my KubeCon NA 2024 recap. This KubeCon was filled with innovation, insightful sessions, and a vibrant community. Dive into all the highlights!
KubeCon + CloudNativeCon, Rejekts and Wasm I/O Wrap-Up: A Leap into the Future with WebAssembly, AI, and Sustainable Cloud Practices
Team Kubesimplify was at KubeCon and WasmIO. This blgo highlights the summary of both the events.
Kubesimplify at WasmIO and KubeCon EU 2024
Meet the Kubesimplify team at Kubecon and WasmIO. Learn, connect and discuss the collaboration opportunities.
Simplified Introduction To Bacalhau
Bacalhau is an open-source project wherein the existing workflows can be streamlined without rewriting by running Docker containers and Web Assembly (WASM)
Kubernetes 1.26 - The electrifying release setup
Kubernetes 1.26 was released four days ago; a huge thanks to the release team for pulling off this awesome release! This release includes: 37 Enhancement…
Kubernetes 1.25 + Dockerd
Learn how to set up Kubernetes 1.25 using dockerd as the container runtime on Ubuntu 22.04 machines.
My Schedule for KubeCon + CloudNativeCon EU 2022
KubeCon + CloudNativeCon is the best conference in the cloud native ecosystem. With the number of submissions that go in, the selection process and then the
Kubernetes 1.23 + CRI-O
In the previous post, I showed you how to set up Kubernetes 1.23 with containerd on Ubuntu20.04 machines with one controlplane and three worker nodes. In…
Kubernetes 1.23 + containerd
Setup Kubernetes 1.23 with containerd as the container runtime on Ubuntu 20.04 machines with single controlplane and three worker nodes.