Lifehacks for geeks

Yesterday I wrote about the graphical shell Launcher for GoodbyeDPI, which allows you to intuitively use the GoodbyeDPI solution from ValdikSS to solve the problem of YouTube throttling and the unavailability of a number of sites in Russia. Everything was fine, but these were solutions only for Windows. In the comments, the main questions were about what to do with Android, Linux, and Mac, and why not in the source code. Alas, the repressions of the RKN (Roskomnadzor) force the Habr administration to censor articles, I am forbidden from making changes to yesterday's article, and the link itself is only available outside of Russia, so I am explaining about Android, Linux, and Mac here, with links to the source code.

So, for Android there are a lot of projects, I liked Release ByeDPI 1.0.0 · dovecoteescapee/ByeDPIAndroid · GitHub. For Mac and Linux I would install https://github.com/xvzc/SpoofDPI/releases. All in source code.

ByeDPI for Android is an application that runs a local VPN service to bypass DPI (Deep Packet Inspection) and censorship. A SOCKS5 proxy ByeDPI is launched locally on your device and all traffic is redirected through it.

What do we have at the end of 2025?

Mass layoffs, tightening of the screws by the state and marketplaces. An increase in VAT, which means a rise in store prices. The SMO continues, leading to high government spending, a high Central Bank rate, and consequently, a business freeze.

I spoke with the owners of manufacturing companies, an IT company, and an analytical agency who have already been through crises, and I asked:

'What are you going to do in 2026 to survive?'.

In short: in the year of the horse, you'll have to work like a horse.

Lately, articles have been coming out about how to watch torrents on a TV. I read them and realize that the topic is not fully covered; people suggest putting in maximum effort for the bare minimum.

What do you need for watching movies at home, and how does it work for me...

Ten years ago, I wrote a couple of articles - How to download the latest Office from the Microsoft website without any App-V / Habr (habr.com) and How to download Microsoft Office 16 from the Microsoft website / Habr (habr.com), using the then little-known Office Deployment Tool.

Time flies. After Office 2016 came Office 2019, Office 2021, and now it's time for Office 2024. Well, let's see what has changed in terms of downloading, installing, and activating the product over the past ten years.

First, let's talk about the versions and editions of Microsoft Office. To avoid being too meticulous in the description, I'll briefly state the most important thing: over the years, the Office lineup has evolved. There are different subscriptions and update plans, new features appear in new versions, and bug fixes and patches for found vulnerabilities are released for older versions.

Microsoft has long since switched to a system of distributing Office family products through various so-called "channels," depending on how often you want to receive new features and updates.

The key difference in the current download and installation of Office from what was relevant in the days of Office 2016 is that you must determine which distribution channel you are going to use - that is, from which channel you are going to install the product itself. For those who would like to study the different distribution channels in detail, I suggest reading the original source - Office updates - Office release notes | Microsoft Learn. For the rest, I'll summarize briefly - Microsoft now prefers to sell everyone a subscription to Microsoft 365 (what was previously called Office 365), with regularly updated features under the so-called Modern Lifecycle Policy. The consumer (boxed, retail) versions of Office 2021 are also distributed under this modern policy. Office 2021, for example, is only supported until October 13, 2026. And older versions follow the so-called Fixed Lifecycle Policy, under which Office 2016 and Office 2019 are only supported until October 14, 2025. In general, they will not stop working after that date, but they will stop receiving updates. And for those of you who use email services based on Microsoft Outlook.com or Office365, and possibly Microsoft Exchange users, with updates released after October 14, 2025, it's time to think about upgrading.

A collection for those who have tried using neural networks for their tasks but were disappointed: it's unclear how a chatbot can help with anything serious.

I've been practicing Zettelkasten for the past five years and still haven't found anything better than Niklas Luhmann's method. The problem is that Obsidian doesn't support it out of the box, so I had to write a plugin for organizing notes as close to Luhmann's original method as possible.

I spent a couple of weeks digging through Luhmann's original archive before I understood how it actually works. Structurally, the archive resembles a table of contents, but with the difference that a note can be inserted at any point, adding nested chapters.

In this article, we will look at how you can customize Windows, adjusting the appearance and functionality of the operating system to your preferences. This can be done using both built-in tools and third-party programs.

When customizing Windows, it's important to remember that most third-party programs make changes to system files and the registry. This can lead to malfunctions, conflicts between utilities, and problems after operating system updates.

List of utilities that will be covered in this article: PowerToys, WinAero Tweaker, ExplorerPatcher, Rainmeter, TranslucentTB, EarTrumpet.

By the way, if you are interested in IT technologies and useful tools, check out my Telegram channel. I regularly post fresh news, life hacks, and other useful things there. And now, to the heart of the article.

A categorical welcome to everyone. Literally on the first of August, right in the middle of the night, YouTube started lagging terribly for me. Naturally, I didn't like this at all. Well then, let's figure out why and how to fix it within my personal network.

What happened?

What happened is well described here, on Habr. In short, in my own words - during the SSL connection setup, the domain we are connecting to (the so-called SNI) is transmitted in plain text. And if it's googlevideo.com, then "interesting things" start to happen. You can check this locally with the commands from the article.

$ curl https://speedtest.selectel.ru/100MB -o/dev/null

We think of pricing as a simple logic of distance and quality. But after diving into a rare data-driven analysis of the €2 billion Alpine transfer market, I realized the real cost drivers are invisible forces: structural inefficiencies, information asymmetry, and the surprisingly high price of consumer trust.

I've always been fascinated by markets that defy simple logic. Why does a cup of artisanal coffee cost $7? Why is some enterprise software priced per seat, while another is priced per API call? These aren't just arbitrary numbers; they are the surface-level results of deep, often hidden, economic forces. Recently, I stumbled upon a perfect example of such a market in an unexpected place: the private ski transfer industry in the Alps.

It's been a while since my last appearance, but I'm excited to be back and to share something truly special with you. In this article, we'll explore my top 10 Google Sheets features that are guaranteed to boost your productivity, speed up your workflow, and make your data handling more efficient. So, without further ado, let's dive into these game-changing tools!

If you are at the beginning of your educational path in IT, or contemplating about making changes in your career and starting learning UX design, you might have some doubts and uncertainties on whether UX design is something worth studying and working in right now. We can dispel your doubts: UX designers are very required in the majority of companies, since they help to make products appealing to users, thus raising the companies income and enhancing their reputation. Professionals in this sphere are in high demand right now, and

TL;DR: All AI-based noise cancellations suck, only the physical cancellation technique works! And physical cancellation is implemented well only in Jabra devices yet, but other features suck them! All Bluetooth headsets suck too! So, no solution yet, just complaints!

The environment: I work in a pretty talky office room, where sit around 10 people, and all of them have many online conferences every day, including me. So, silence in the room is a rare situation.

The problem: The main problem is that most of the microphones pick up all side talk pretty loud, which makes it very unpleasant for other people to listen to my voice in meetings!

A tester is one of the most stressful roles in IT. You constantly need to be concentrated and report bugs to developers in your team. Lidiya Yegorova, Innotech’s “Scoring conveyor” team QA-Lead shared her practices on how to minimize the stress while testing.

Grind is a process of slowly getting valuable resources (be it experience points or loot) by repetitive and often simple tasks in video games. It has been present from the beginning of gaming but has become more widespread with the popularization of online RPG games because of their leveling systems and competitive elements. 

It is highly criticized by gamers around the world for making games boring and work-like, yet many people specifically choose to play grind-heavy games. The reason might be because they find simple repetitive tasks relaxing and distracting from real-life problems, as a form of escapism.

However, there is also a gameplay reason for grinding: getting valuable resources early can make a game easier later. Some popular games like Diablo are even centered around grind. Thus, everyone will have to grind at some point to prevent gameplay from getting too difficult, which quickly becomes an inescapable habit. Later, gamers might apply grinding even to games that do not require it. Interestingly enough, grinding early on can also make the late-game boring because it is going to be too easy if the game was not designed for grinding. For example, in Subnautica, getting a lot of resources early on will make some of the late-game tools useless because all the resources that could have been gained with them have already been gained.

From the example above, we can see that grind does not always improve the gameplay. We can also see that it is not always a necessary process and can be either minimized or avoided entirely: sometimes, the need for it exists only in our mind, forcing us to diminish the fun of actually playing the game. Is it just a question of habit or is there any other reason for us to grind?

Techstars Startup Digest was designed as a discovery tool for entrepreneurs looking for tech events in their area. It was founded in 2009 by Chris McCann who just moved to the Valley. He created an old-school newsletter, featuring promising events in the Bay Area. There was no website, all the events were hand-picked by Chris himself, and the newsletter had 22 subscribers. People liked the idea and that number quickly grew. In 2012 it was acquired by Startup Weekend. Three years later, Startup Weekend’s parent company UP Global was acquired by Techstars — and that’s how the project got its name.

Startup Digest can be a useful tool for startups and event coordinators. If you can successfully leverage it, your event, blog post and/or tech product can reach thousands of people at no cost.