A data type equivalent to super-charged spreadsheets.

Powerful N-dimensional array objects.

Retrofit security proxy to prevent XSS and code injection.

Golang with Jupyter Notebooks

Programming in Python

Painless CORS header configuration in Kubernetes

Using txToken to create JWT Tokens from JSON POST data.

Basic Auth is supported by nearly every major web client, library, and utility.

Automated, secure and free 443/https with signed x509 certificates for Ingress.

Kubernetes package management.

Customize upstream DNS resolution.

Setting up ingress-nginx on a custom cluster.

Managing multiple clusters with kubectl.

A stack of old drives, a terminal and diskutil.

Kubernetes remote access and TLS certs.

Production-grade cluster on a hobby budget.

Selects, joins and aliases.

Sync media to Raspberry Pi or any ARM SoC.

Use the command line to burn SD cards, easy and fast.

Configuring the NGINX Ingress Controller

Using kubectl to Control a Remote Kubernetes Cluster

Containers as utility applications

Overview

Containers as utility applications

Container Orchestration & Microservices

Getting the unique serial number from a Raspberry Pi.