Blogs by Rheinwerk Computing

Learn about enhancing your SSH login security with YubiKey, a robust two-factor authentication method using a USB security token for one-time...

The main reason I enjoy researching what machine learning models have understood is that it feels like communicating with intelligent aliens.

The stateless architecture pattern describes a fundamental (and possibly the most important) design principle for cloud-based applications, in which...

When you start to familiarize yourself with Ansible, especially in the early phase, you’ll often call Linux commands with command or shell—and later,...

Training modern machine learning models requires navigating an enormous landscape of parameters, data points, and computations.

Google Analytics 4 (GA4) provides a range of tools for understanding user behavior, but few are as immediate or visually engaging as the Realtime...

The Linux command line is where visibility, control, and power meet — and nowhere is that more true than in security work.

Working with large worksheets in Excel can quickly become frustrating when you can’t see all your data at once.

“Error” is a word that doesn’t have many positive connotations. But in our task of teaching an artificial neural network (ANN) to learn, it’s great.

Playbooks are the entry points for any Ansible project.