An integrated shell for working with the AWS CLI.

A powerful little TUI framework 🏗

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Public repository of my field notes from 25+ years as computer guy

All the resources you need to get to Senior Engineer and beyond

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

Shell-operator is a tool for running event-driven scripts in a Kubernetes cluster

A tool for glamorous shell scripts 🎀

Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions

Repository for sample controller. Complements sample-apiserver

Chaos snake for Kubernetes. Chaos engineering combined with a classic snake game.

Run your GitHub Actions locally 🚀

Configure external DNS servers (AWS Route53, Google CloudDNS and others) for Kubernetes Ingresses and Services

Add-on agent to generate and expose cluster-level metrics.

A highly customizable homepage (or startpage / application dashboard) with Docker and service API integrations.

Homelab & Gitops, Infrastructure as Code (IaC) where possible. K8s cluster running on Talos and managed by Flux. Renovate keeps the repo up to date.

Build terminal forms and prompts 🤷🏻‍♀️

A curated list of awesome Kubernetes tools and resources.

First edition of the Automate All The Things Saga

a Make/rake-like dev tool using Go

Checks whether Kubernetes is deployed according to security best practices as defined in the CIS Kubernetes Benchmark

Sample microservices application for playing with

The API traffic analyzer for Kubernetes providing real-time K8s protocol-level visibility, capturing and monitoring all traffic and payloads going in, out and across containers, pods, nodes and clu…

Prometheus-based Kubernetes Resource Recommendations

CloudGoat is Rhino Security Labs' "Vulnerable by Design" AWS deployment tool

A tool for standing up (and tearing down!) purposefully insecure cloud infrastructure

The next gen ls command

A cd command that learns - easily navigate directories from the command line

A modern alternative to ls

ripgrep recursively searches directories for a regex pattern while respecting your gitignore