A complete walkthrough deploying Prometheus to scrape cluster metrics and Grafana to visualize them — the standard monitoring pairing across the cloud-native ecosystem.
A complete walkthrough building a Helm chart for a simple application — templates, values, and the conventions that make a chart genuinely reusable rather than a one-off wrapper around raw YAML.
Accepted as an incubating CNCF project on March 29, 2017, containerd split out the core container-runtime functionality from Docker itself — becoming the shared runtime foundation much of the ecosystem, including Kubernetes, later standardized on.
Deprecated in December 2020 and fully removed in the April 2022 release of Kubernetes 1.24, dockershim's removal ended direct Docker Engine support in kubelet — a roughly 16-month migration window the project deliberately built in.
Started as a Deis project on October 15, 2015, Helm brought familiar package-manager concepts to Kubernetes — later merging with Google's Deployment Manager to become the Helm 2 the ecosystem would standardize on.
Founded June 22, 2015 by Docker, CoreOS, and a broad industry coalition, the OCI set out to make container images and runtimes portable across tools and vendors rather than tied to any one implementation.
Accepted on May 9, 2016, Prometheus became the CNCF's second project after Kubernetes itself — an early, deliberate signal that observability, not just orchestration, belonged at the center of the cloud-native stack.
A USB flash drive doesn't show up as a drive letter under FreeDOS. Since there's no native USB support, this comes down to getting USBASPI's driver chain correctly configured, or falling back to BIOS-level access.
A complete walkthrough installing a C compiler and assembler on FreeDOS and building your first program — for anyone wanting to write software for DOS rather than just run it.
A complete walkthrough installing DOSLFN, understanding what it can and can't do, and verifying long filenames actually work with your specific FreeDOS utilities.