Featured | Featured article

11 Linux Shell Commands for Hacking and Security

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

Latest Blog Posts

Featured

11 Linux Shell Commands for Hacking and Security

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

Featured

How to Navigate Large Worksheets in Excel

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

Featured

How to Chat with Your Data: The Power of Retrieval-Augmented Generation (RAG)

Large language models (LLMs) are often described as massive and all-knowing, and in many ways, they are. They have spectacular abilities. They can...

Featured

How Do You Measure an Error in a Multilayer Network?

“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.

Featured

How to Create Your First Ansible Playbook

Playbooks are the entry points for any Ansible project.

Featured

Exploring the Basics of Neural Networks

Neural networks are the powerhouses driving modern machine learning, and they appear in almost every cutting-edge AI system.

Featured

What Are Design Patterns? History, Origins, and Software Development Impact

Design patterns are a cornerstone of modern software development—but they didn’t start in programming.

Featured

How to Embed GA4 Tags on a Website

When setting up Google Analytics 4 on your website, there are a number of steps to complete.

Featured

8 Linux Shell Commands for ACL and EA

Managing file permissions and attributes in Linux goes far beyond the familiar chmod, chown, and ls -l commands.

Featured

Transfer Learning with Transformer Neural Networks

Transformer neural networks have revolutionized the field of natural language processing (NLP).