Artículo

Reset an IKEA Kajplats bulb with 6 power cycles

Reset an IKEA Kajplats lightbulb by power cycling it 6 times and then leaving it on until it blinks, then it’ll be in pairing mode again. Thanks fishymanbits on Reddit! Step by step: Turn off the bulb for 30s Power cycle 6 times; on until it lights up, off immediately, count “one one thousand”, repeat On the sixth on, leave it on and wait When the bulb blinks it’ll be in pairing mode again

bjorn.now · EN

February & March 2025

February and March were packed with workshops, blog features and taking big steps into digital sovereignty.

Sturmsucht's Blog & Community · EN

An interview with German podcast Getting Ready

Insights on the German Getting Ready podcast about my journey, brand philosophy, Elopements and industry trends.

Sturmsucht's Blog & Community · EN

Why a business website matters (more than ever)

Why relying on social media alone is risky for your business. Learn how algorithm changes and platform monetization make owning your website essential for long-term success.

Sturmsucht's Blog & Community · EN

Autumn Workation: Escaping into Swedish woods

Join me on my after-season workation in the Swedish countryside this November. A week in nature among creatives to finish the last tasks of the year and relax from a stress world.

Sturmsucht's Blog & Community · EN

Fediverse: a new open and social web

How a new network revolutionise the web by bringing old values back to social media.

Sturmsucht's Blog & Community · EN

My first FOSDEM

A conference about digital independence and the new social web. Meeting the inspiring humans behind the Fediverse and other open & free platforms.

Sturmsucht's Blog & Community · EN

A foggy morning in the countryside

The morning laid a mist over the land, shrouding everything in a mystical veil. The perfect backdrop for an undisturbed and witchy session with my girlfriend.

Sturmsucht's Blog & Community · EN

A new social me

How the Fediverse has influenced the way I live my (online) social life now.

Sturmsucht's Blog & Community · EN

Some Tips on Building Business Central Reports

I’ve noticed that many of my colleagues don’t enjoy creating Business Central reports, which is a shame because building a good, non-trivial report can be very interesting and requires more skill the some would admit. Here, I’ve listed a few things I’ve noticed others often overlook when creating reports (whether out of a lack of knowledge or interest). Some tips are straightforward, some are opinionated, but most are not sufficiently explained in books or blogs.

Index on Blog · EN

The Second Dumbest Way to Solve a Maze

You’re probably familiar with The Dumbest Way To Solve A Maze : a method involving the simulation of gas diffusion through the maze’s hallways. I’d like to introduce what is likely the second dumbest way to solve a maze. While this method isn’t inherently dumb (in fact, it involves math that is far from ‘dumb’), it’s so impractical for actual use that it’s simply ‘dumb’ to apply it to maze-solving. The Riemann mapping theorem The Riemann mapping theorem states that for a non-empty, simply connected open subset $U \subset \mathbb {C}$ there exists a biholomorphic f

Index on Blog · EN

Windows sucks

Microsoft Windows operating system sucks. Unfortunately, I am forced to use it at work. It sucks as a day-to-day operating system, and it sucks as a development environment. Every day, it sucks more and more. It takes me at least twice as long to compile the same Go code on Windows as on Linux. My Github actions run 8 times slower on Windows runners than Linux runners . It takes 30 seconds for Outlook to open (my 6 year iPhone can open the Mail application in second or less). Excel startup is equally slow.

Index on Blog · EN

CV Tips from Someone Who Actually Reads Them

Our team was recently looking for a new developer, and I was tasked with reviewing CVs and conducting technical interviews. I’ve done technical interviews before, but this time I first had to go through around 100 CVs and pick the most promising ones. As we are working with fairly unknown technology (a domain-specific language called AL ), we were open to candidates of all levels. In candidates, we look for general backend knowledge and motivation to work on ERP software. Since our search was broad, we got a wide selection of CVs from people with different experiences. However, I noticed &ldqu

Index on Blog · EN

Reimplementing PKCS#11 module

It has been more than two years since I released Baš Čelik , software for reading serbian smart-card documents. After the past two years I implemented everything I originally planned (and more), but one feature was always missing and users kept asking for it: the ability to use the personal certificate from the ID card to sign data. A driver for such functionality exists for Windows, but not for Linux or macOS.

Index on Blog · EN

Administracija servera uz ličnu kartu

Tokom prethodnih godinu dana, radio sam na kreiranju PKCS#11 modula otvorenog koda za srpske lične karte. Motivacija za kreiranje modula bila je pre svega omogućavanje Linux i macOS korisnicima da se uloguju na državne portale poput eUprave ili ePoreza. Međutim, kako je PKCS#11 standard veoma rasprostranjen, neki načini upotrebe otvorili su se o kojima i nisam razmišljao kada sam počeo da radim na modulu. Pre svega, to je potpisivanje (PDF, XML,…) dokumenata, za koje se ispostavilo da radi bez bilo kakvih problema.

Index on Blog · EN

Don't solve my Sudoku

I love solving Sudoku. When I was in 7th grade, I learned to solve Sudoku by myself. Since then, there hasn’t been a week in which I didn’t solve at least one. Fortunately, I found a job where I could solve them every day and get paid well. But I am not in the Sudoku business for the money. I am there just for the Sudokus. I love thinking about problems variations, new and old techniques, comparing problems and finding symmetries in solved boards. Sometimes, when I find a very hard problem and think about it for days, those thoughts spill into my dreams. The following morning, I wi

Index on Blog · EN

Izbori u Srbiji 2026

U prethodnih 5 godina desila se jedna vrsta promene kolektivne svesti. Zanimanje pojedinca za politiku je prešlo put od “tabu teme”, do svakodnevnog povoda za razgovor. Pre deceniju, na političko interesovanje se generalno gledalo sa visine, gledanje skupštine je bilo rezervisano samo za penzionere, a protesti su bili samo za dokone. Danas, politika se spominje u maltene svakom diskursu. U javnom prevozu, kod frizera, u čekaonici u bolnicama, na poslovnim sastancima, u školskim klupama… Svuda se kritikuje trenutni režim, manje ili više otvoreno. Ne postoji nikakva sumnja, da

Index on Blog · EN

So you want to work in cybersecurity

So you want to work in cybersecurity Ivan Tue, 01/23/2024 - 10:53

Borderline - (sometimes even overline) · EN

The case for burning counterterrorism operations

The case for burning counterterrorism operations Ivan Mon, 07/08/2024 - 19:39

Borderline - (sometimes even overline) · EN

Cybersecurity and the accountability black hole

Cybersecurity and the accountability black hole Ivan Wed, 07/24/2024 - 14:50

Borderline - (sometimes even overline) · EN

Threat Intel Truths Inside

Threat Intel Truths Inside Ivan Tue, 10/29/2024 - 16:30

Borderline - (sometimes even overline) · EN

On autonomous reverse-engineering

On autonomous reverse-engineering Ivan Mon, 12/15/2025 - 12:20

Borderline - (sometimes even overline) · EN

A serious conversation about Mythos

A serious conversation about Mythos Ivan Sun, 04/26/2026 - 02:20

Borderline - (sometimes even overline) · EN

The case against private-sector hacking (“back”)

The case against private-sector hacking (“back”) Ivan Sat, 08/15/2026 - 17:38

Borderline - (sometimes even overline) · EN