Creating and Using MCP Postgres

If you are using Codex and a Postgres database, adding a Postgres MCP server gives the agent direct DB tooling for schema inspection, query support, and migration verification.

This guide shows how to install it, start it, and stop it.

Why Use Postgres MCP

• Lets Codex use DB tools …

If you’ve recently upgraded to Fedora 43, you might have noticed that gvim (the GTK-based GUI for Vim) feels a bit like a relic. It often struggles with Wayland, requiring X11 overrides just to launch.

I recently decided to ditch the buggy gvim package entirely and create a dedicated "Vim App" that runs …

If you’ve got a Fedora 43 laptop (especially something like a Framework with Intel integrated graphics) and you want to generate AI images locally, you can do it — without CUDA, without NVIDIA drivers, and without the heavyweight PyTorch + AUTOMATIC1111 setup.

This guide walks through the exact steps that worked for me …

I have a Raspberry Pi 4B that I use as a mini home server and pi-hole. I love that I can block intrusive ads, have a secure vpn connection to my home network, and have backup for my music collection. The Raspberry Pi 4 is a fun little device and if you can get your hands on one, it has a lot of cool uses. (Note, if …

I've got a PiHole set up on my raspberry pi and have it connected to my home router. My ISP won't assign me a static IP address though it's pretty good about keeping the one I've got active until I reboot my router. For the most part that's been good enough for me but I wanted to finally get dynamic dns going so I …

I've been using Firefox as my main browser for a few years now. I like supporting an independent organization and have come to really appreciate the containers functionality which helps me segragate activity. One gripe I've had is that I much prefer the way Google Chrome handle's URL completion. When I'm in Chrome and …

I've been searching for a way to keep my notes and todos organized. Over the years I've tried some interesting solutions like Evernote, Google Tasks, and even Task Warrior. All of them have their pros and cons but I've recently really liked the flexibility and ease of use of Joplin.

The screenshots will show you that …

I was transitioning this blog from using Jekyll to Hexo. After comparing both, I feel I made the right choice. However, I almost started off on the wrong foot. Being unfamiliar with Node.js, I was reviewing the Hexo install instructions and the first thing it tells you is to install via:

1npm install hexo-cli -g

I'm …

I bought this laptop with a touchscreen and occasionally find myself using it while surfing websites. Now with Chrome that worked just fine but with Firefox it tends to select areas of text instead of scrolling. That sucks!

Fortunately it's quite fixable. You just have to modify the .desktop file (or launch from the …

I bought an HP Envy x360 a few months ago. It had the right combination of features I wanted. Touchscreen, 360 flip, smaller screen size, and decent graphics chip.

The plan was I wanted to draw, read, and play games on a computer while running linux. Shouldn't be that hard to do but surpringly, any computers that have …