CPU Mining A few weeks ago, I wanted to mine crypto again. I know it is not profitable anymore, but I still wanted to earn some coins. But what coins should I mine as of today? I started to look on the internet to see if there is some platform/pool for mining on a CPU. I did not want to overload my GPU since it is busy with another task....

Introduction After some heavy brain debugging, I dropped all ideas and now I focus on a new project eQ-OS. This should be a bootable minimal linux which when booted will start eQ app in kiosk mode. Also it will have encrypted partition for saving wallet file. I will try to implement eQ update, since root is immutable. I managed to build it on my laptop and it is working fine....

Intro Before I start this ridiculous task, let’s finish new wallet function and implement proper save wallet button. Done. So, I searched for a alternative to replace gtk4 with something what exists on all devices, and it does not required too much dependencies. I think I will try to do this with Web Assembly and Wry Good bye GTK The day has come, I will replace whole GTK4 GUI with...

The hunt I spoke few times about measuring my effort. Let’s try to capture this moment. I am starting now: 2025-06-19 at 16:16 I am trying to automate my build process using GitHub CI/CD workflows. Initially, I thought that when I changed something in my app and saved it, it would produce a binary file that users could download and use as the latest version of my app. The whole...

The Start Part 1 It all started late in 2023 when I found a folder in my backups containing a few private keys I had forgotten about. They were old—historical Bitcoins, to me. It wasn’t much, but that week, I didn’t have enough money in my bank account to pay all my bills and still afford food for my wife, our two small kids, and myself. Those few 0.00Bitcoins I...