This article provides a guide on how to change Docker’s root data directory to a new volume on a VPS, — I have a small vps for some personal projects which has 20 gb storage. I have one project there, and a few day ago I no longer had any available space. That meant docker services went down (and so the small project). …

How to configure an Ubuntu linux server to allow SSH sessions only with a key and disable — I have a server running Ubuntu 22.04 LTS which I use for some personal projects and I wanted to make it more secure by only allowing SSH sessions with a key and disabling password-based authentication. What is an SSH key and why is it more secure? SSH keys are a pair of cryptographic keys which are used to authenticate to an…

Learn how to share your website updates automatically on a private Telegram channel using a Telegram Bot. Find out how to obtain the private channel ID and simplify content distribution without manual — TL;DR: just prepend -100 to the private channel ID and add your Telegram Bot as Admin to your channel. Context I’ve been writing semi-regularly the last few years, and I’ve noted that there are some regular readers in my site. (They’ve told me themselves).

Context I have a VM (Virtual Machine) with Ubuntu 22.04 running on VirtualBox 7 on Windows 11. Every time I made the VM screen bigger, at some point the whole VM screen turned black. This also happene — I have a VM (Virtual Machine) with Ubuntu 22.04 running on VirtualBox 7 on Windows 11. Every time I made the VM screen bigger, at some point the whole VM screen turned black. This also happened when on full-screen.

This is the template I use on new book projects based on the book “Write Useful Books” for non-fiction. — As I wrote in the post on Practical Digital Marketing I found this interesting book structure called “Write Useful Books” and used it to write my new book. Here is the template I am using for my other book projects. In simple words, I just fill this to get an…

In this opinionated article, I share the tools and workflows that have worked well for me as a Python developer and data scientist in 2023. As I recently helped someone new to Python and data science, — This article is highly opinionated. These are the tools and workflows that I use (as of 2023). Thus, this is not a list of the best tools out there nor a list of the best way to learn. …

A book on practical digital marketing — This is a work in progress and subject to change I found a great book about writing useful (practical) technical books called Write Useful Books by Rob Fitzpatrick and I found the premise fascinating. The book itself is like a long FAQ, which makes it easier to read (and I…

What you should know about Epilepsy — Contents Important This post in NOT a MEDICAL ADVICE, and is still a WORK IN PROGRESS. Please consult your doctor or healthcare professional. These are my notes of the online course Seizure recognition and First Aid Certification form the Epilepsy Foundation (2022) and the course by Cindy Handford for Epilepsy…

I few weeks ago I woke up with a weird sensation in the face. I ignored that thinking it would — A few weeks ago I woke up with a weird sensation in the face. I ignored that thinking it would disappear in a few minutes and moved forward with my day. Later that day someone told me that my right eye was not moving correctly and suggested (earnestly) to go…