The Ultimate Engineer Toolbox :hammer::wrench:

A Collection of tools, hands-on walkthroughs with source code.
The Ultimate Swiss Army knife for DevOps, Developers and Platform Engineers

Steps	Playlist :tv:	Source
Kubernetes Lightning Course		In Video descriptions
Learn Kubernetes (my old series)		source
Learn about CI/CD tools :whale:
Deploy Kubernetes to the cloud :partly_sunny:		source
Monitoring Kubernetes :mag:		source
Guide to Logging :page_with_curl:		source
Guide to ServiceMesh :globe_with_meridians:		source

Docker Development Basics

Step :heavy_check_mark:	Video :movie_camera:	Source Code :octocat:
Working with Dockerfiles (.NET, Golang, Python, NodeJS)		source
Working with code (.NET, Golang, Python, NodeJS)		source
Docker Multistage explained		source
Debugging Go in Docker		source
Debugging .NET in Docker		source
Debugging Python in Docker		source
Debugging NodeJS in Docker		source

Engineering Toolbox :hammer::wrench:

Checkout the toolbox website