Containers
Install Local OpenShift Cluster using CRC (OpenShift Local)
If you want to run a local Red Hat OpenShift on your Laptop then this guide is written…
Category
How To
Security
How to Create SSH Tunnels on Linux (Local, Remote, Dynamic)
An SSH tunnel moves a network port from one machine to another inside an encrypted SSH session. No…
FreeRADIUS
Build FreeRADIUS From Source on RHEL, Ubuntu, and Debian
The FreeRADIUS package in your distribution repository is almost always behind upstream. Ubuntu ships a 3.0.x or 3.2.x…
Dev
Video-to-Video Comparison: Which Tool Fits Branded Webinar Promo Clips Best?
A webinar clip can have a strong message and still fall flat on LinkedIn. That usually happens when…
How To
Humanize AI Like an Editor: Simple Fixes That Improve Any Draft
Have you ever read an AI-written draft and felt that it was clear, but still too flat, stiff,…
Databases
Install OrientDB on Ubuntu 26.04 / 24.04 / 22.04
Most NoSQL setups make you pick a data model up front. OrientDB does not. It is a Java…
Databases
Monitor Valkey with Prometheus and Grafana
A cache you cannot see is a cache you are trusting on faith. Valkey will happily serve millions…
Databases
Install Valkey on Debian 13 / 12
A working Valkey on Debian 13 takes about two minutes. Valkey is the community fork of Redis and…
Databases
Install Valkey on Rocky Linux 10 / AlmaLinux 10
A fresh Valkey install answers on its port the moment it starts, and by default it does so…
Databases
Install Valkey on Ubuntu 26.04 / 24.04 (Redis Replacement)
Valkey is a drop-in replacement for Redis, and on Ubuntu the install is a three-way choice with very…
Php
Install PHP 8.5 on Linux Mint 22
Linux Mint 22 ships PHP 8.3 in its default repositories. That is fine for plenty of work, but…
Containers
Create Debian and Ubuntu LXC Containers on Proxmox VE
An LXC container gives you a full Debian or Ubuntu userland on Proxmox VE without the weight of…