Category: Blog

Black SEO specialists and the best promotion methods. Adult, pharma, essays, dating. Shestakov | People PRO #75

In the 75th episode, Sergey Pavlovich continues the conversation with Oleg Shestakov, founder and co-owner of Rush-analytics.ru and Rush-agency.ru. Why is "black" pharma? Sergey Pavlovich (SP): – Why is pharma (note – pharmaceuticals) "black"? I know that Interpol is fighting it really hard. I thought it was some kind of "gray"—well, generic, after all, it's in India. Oleg Shestakov (hereinafter […]

General view of the tree, implementation and more

Many have probably tried to find a general-purpose tree construction, but the search engine could only find binary ones… Binary search trees, binary tree traversal, and many other algorithms. Yes, indeed, general-purpose trees are not used anywhere, traversal is slow, and the use cases are few. So, I posed this question and will now explain how a general-purpose tree is constructed. So, ideally, the structure of a general-purpose tree […]

Living Bot, Part 1

I present a new story about how a developer created a chatbot of himself and what came of it. You can download the PDF version here. I had a friend. The only friend. You can’t have such friends anymore. They only appear in youth. We studied together in school, in parallel classes, but started communicating when we realized that we enrolled […]

Release of Trinity R14.0.7

On December 30, 2019, the Trinity Desktop Environment project, a fork of the KDE 3.5 branch, was released. The project continues to develop the paradigm of a traditional desktop environment based on Qt. The project also supports the (T)Qt3 library, as Qt is no longer supported by the official developer. The environment can be installed and used alongside new versions of KDE. A brief list of changes: Improved support for the XDG standard […]

Release of the Q4OS 3.10 distribution

The release of the Q4OS 3.10 distribution, based on the Debian package base and shipped with KDE Plasma 5 and Trinity desktops, is now available. The distribution is positioned as resource-friendly and offers a classic desktop layout. The size of the installation image is 679 MB (x86_64, i386). It includes several in-house developed applications, including ‘Desktop profiler’ for quick installation of thematic sets […]

A new version of the SMART monitoring utilities — Smartmontools 7.1

A new version of the smartmontools 7.1 package is out, comprising the smartctl and smartd applications for monitoring and controlling (S)ATA, SCSI/SAS, and NVMe drives that support SMART technology. It is compatible with Linux, FreeBSD, Darwin (macOS), Windows, QNX, OS/2, Solaris, NetBSD, and OpenBSD. Key improvements: When outputting information via “smartctl -i,” extended support for ATA ACS-4 and ACS-5 commands has been added; in smartd […]

Remote activation of Mikrotik scripts from Telegram

This implementation was inspired by Alexander Koryukin GeXoGeN with his publication "Remote computer activation for free, without SMS and clouds, using Mikrotik." And a comment in one of Kirill Kazakov's VK groups: Indeed, it’s not secure at all. I would rather write a Telegram bot that only accepts commands from my account for activation. I decided to write such a […]

Remote activation of Mikrotik scripts from Telegram v 2.0

Happy belated holidays to everyone. This topic is a much better version of what I wrote back in 2016 here. Overall, the principle of operation hasn't changed, except that now it works instantly without delays. We load the script into Mikrotik, change BotID and ChatID to our own, and create a schedule for it. We set the "Start Time" parameter to […]

Live Bot, Part 2

Continuation, the first part is here. The PDF version can be downloaded here. Court — There’s an urgent matter, I need your help, – Max unexpectedly came on Skype. — What could have happened there? A car definitely couldn't have run you over. — Relatives. My sister is trying to close my bank account and transfer all my money to herself. She is оформляет […]

The Divine Stranger

Boxing gloves. MMA gloves. Overall, a complete training kit – pads, helmet, knee protection. A sports suit, even two – for summer and autumn. A guitar. A synthesizer. Dumbbells. Sneakers specifically bought for running. Wireless headphones, of course. All of this is in my apartment. Formally, all of this is mine. But I don't use it because I bought it not […]

Connecting the Yealink W80B Microcell IP-DECT System to 3CX

In September 2019, Yealink introduced its latest microcellular IP-DECT system, the Yealink W80B. In this article, we will briefly discuss its features and compatibility with the 3CX PBX. We also want to take this opportunity to sincerely wish you a Happy New Year and Merry Christmas! Microcellular DECT Systems Microcellular IP-DECT systems differ from conventional DECT phones by one important feature — support for end-to-end […]

The latest generation of wireless communication.

How many more generations of wireless communication will be able to increase wave frequencies and data transfer speeds until it becomes physically meaningless? One of the main marketing arguments for 5G communication is the much higher speed compared to any of the previous generations. In particular, this is facilitated by the use of millimeter waves. At the same time, the use of millimeter waves, […]

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