The following answer by Ivan Bartsov is copied from Unix&Linux Stack Exchange Ext filesystems store backups of the superblock -- for an…

Sometimes using on Linux you can get a long traceback message instead of a plot that you expected. Strangely it says something about key…

Today I'm thinking about the best way to stack boards (to support extensions in other words). In my search I stumbled upon these DIP…

If you wonder about the register or about compiler flag to omit the frame pointer https://stackoverflow.com/questions/41912684/what-is-the…

Under development

A collection of things that I cannot explain Write permissions On one machine with Ubuntu 22.04 all files have write permission for the user…

When you need to present your model for 3D printing community, you need an illustration made in the style like technical instructions. Also…

After part 1 I want to add some more rules about time management. Unknown language or unknown framework takes 5 times longer, then something…

Preface In computer science there’s an interesting exercise when you need to make a program that prints itself. In similar manner what about…

I'm having a depression and I've been working on my website this weekend 😑 I post different stuff, but it definitely lacks interconnections…

Pwnagotchi https://www.evilsocket.net/2019/10/19/Weaponizing-and-Gamifying-AI-for-WiFi-Hacking-Presenting-Pwnagotchi-1-0-0/ https://twitter…

Get the books There are many online books about Rust. Here is my top 5: The Book - start here Rust by example - the same concepts as in The…

Some of my best decisions: learn assembler (it helps with reverse engineering) learn C (gives understanding of stack, heap, and memory…

Debian - server OS Ubuntu - developer's OS. Choose LTS versions, upgrade with full reinstall. docker, Jenkins - automated build system (also…

All programming languages have they own quirks. That is why I started "Why do I hate ...?" article series. It is not about my hate, because…

that's why my scripting language is C++, that way my compile errors are some eldritch indescriptible nightmare AND my runtime errors are…

hardwarerobot

Andrew Male in his Twitter asked: If anyone is bored and into robotics, I need one that will sit on my desk and when it sees me reading code…

What do you need to know when you clone Windows 10 from one drive to another or How I spent one week without a computer trying to upgrade…

Diagrams. You may have heard about services like EdrawMax, SmartDraw, Visual Paradigm or Lucidchart. I showed them in some type of review on…