Explore the captivating world of nighttime photography with this in-depth guide on capturing noctilucent clouds timelapse. Explores the image processing pipeline with Python code and RawTherapee software to handle variable exposures when capturing this atmospheric phenomenon.

A comprehensive cheat sheet for image processing tasks on Linux, covering batch file processing, WebP conversion, PNG optimization, resizing, type conversion, video processing, and more. Includes examples and command-line instructions for tools like ImageMagick, FFmpeg, and GraphViz.

Building on our previous exploration of the Perseids meteor shower, this sequel delves deeper into the specifics of nighttime photography during this celestial event. Several questions arose from o...

For night photography enthusiasts, here’s a consolidated guide from my experience with the Perseids aplicable to nighttime photography in general. Captured three Perseids from 110 shots with a 10...

Harness the full potential of Visual Studio Code as a remote IDE for Linux development enabling you to code, debug, and manage your Linux projects from anywhere."

These are low quality random, personal notes about first things to do on Debian 12 Bookworm when installed on IceWhale ZimaBoard 216. It does not include installing CasaOS on top of that.

Pre-history (2017), Raspberry PI This blog idea somewhat started in 2017 when I wanted to document my experiments with Arduino and things that I’ve learned. I wrote about half of the articles I wa...

Guide to backup and disaster recovery for self-hosted services like Gitea and Nextcloud. Examples of data restoration and service recovery using Podman containers.

Discover a comprehensive guide to self-hosting Gitea, a lightweight DevOps platform for Git hosting. This article walks you through the installation, setup, and operation of Gitea using Docker Compose, including configuring user registration, securing remote HTTPS access with Cloudflare tunnels, and automating startup with systemd. Explore practical examples of creating new repositories, migrating existing ones, and implementing backup scripts for data recovery. Some sections are specific to Podman.

Work in progress As of 2023-07-02 this article is work in progress. There are no screenshots and Nginx Proxy Manager is undocummented. TODO: add .env file(s) to compose file Introduction...

Delve into the AVAHI daemon, facilitating seamless hostname resolution via Multicast DNS (mDNS) without manual configuration.

Introduction This post is a collection of configs as of 2023-06-25. Keep in mind they work together and they have certain dependencies on tools (such as zstandard, dash, podman). Also they reflect...

This post is about Jekyll static site generator (SSG) and Chirpy theme. Brief info about SSGs is here. Motivation to use Jekyll is to write sites completely in markdown, which is basically plain t...

This page is dedicated to the most of my hardware. My thoughts about it, specs and power consumption. Devices are sorted from better to worse. Computers Ryzen 5900X desktop (since 11/2021) This ...

This article serves as a guide to the world of Cloudflare’s services. It’s primarily designed for those who are just getting started with this tool and are considering whether to use it. We’ll intr...