In today’s digital age, the demand for secure and efficient network access control has never been higher. Organizations of all sizes are increasingly relying on
Category: Tech Guides
Mastering Linux Firewall with UFW (Uncomplicated Firewall): The Ultimate Command Reference & Configuration Guide
UFW (Uncomplicated Firewall) is a simplified interface for managing iptables, the standard Linux firewall. It is designed to make firewall configuration easier while maintaining powerful
Mastering AI Video Generation: A Comprehensive Guide to the Best Paid and Open-Source Tools
The landscape of video production has undergone a seismic shift, driven by rapid advancements in artificial intelligence. No longer confined to high-budget studios, video creation
Repurpose Your Old Server Hardware: Build an Enterprise-Grade Storage System at Zero Cost Using CEPH
In today’s data-driven world, reliable and scalable storage solutions are essential. However, the cost of enterprise-grade storage can be prohibitive, particularly for medium-sized and large
Don’t Send Your Company’s Private Data to China: Self-Host DeepSeek AI Model with Ollama and Open WebUI GUI
Today, we’re taking the latest AI model, DeepSeek-R1 for a spin, but not through their web or mobile app! Our focus on data privacy means
Unable to Access Ollama Models on Open WebUI After Enabling HTTPS: Troubleshooting and Resolution Guide
Introduction This guide is a continuation of my previous article, “Step-by-Step Guide to Set Up HTTPS for Dockerized Open WebUI on Linux”. If you followed
Step-by-Step Guide to Set Up HTTPS for Dockerized Open WebUI on Linux
Introduction In this guide, i will walk you through the process of setting up HTTPS for your Dockerized Open WebUI application running on a linux
How to Extend Ubuntu Logical Volumes and Resize Filesystem: Step-by-Step Guide for System Administrators
Description: When you install Ubuntu, by default it doesn’t use all the disk space when creating the default logical volume (LV). This requires you to
How to Implement Routes Exchange Between Two Routing-Instances on Juniper MX Series Router
Note: This exercise was done using Juniper model mx2008 Also worth noting is that implementing routing between routing-instances using policy-options can only work for instance-type
Project Fabric: An Amazing AI Tool That Augments Human Capabilities And is Changing How we Interact with LLMs to Solve Complex Problems
Humans interact with LLMs based AI using text-based prompts, these prompts are what we use to ask AI to do some tasks. When these prompts