Short write-ups of problems I solved on my own server: the commands and prompts can be copied and repeated in fifteen minutes. No theory — only what actually runs in production.

Overnight from Friday to Saturday, a transport company's server was encrypted along with its backups. By Monday, employees were working on a new server, and the main accounting recovery took about a week.
22 October 202612 min

How we rebuilt Windows Server, 1C and the office network, closed external RDP access and got employees back to work after an attack.
October 22, 202612 min

How an AI agent found an old BIOS, unnecessary background load and DNS delays, corrected its own mistakes and configured a PC while the owner replied from a phone.
October 22, 202612 min

Why restoring accounting records creates duplicate numbers, data exchange overwrites documents, and bank payments leave false outstanding balances — and what to check before importing.
October 22, 202610 min

How to reconstruct trip sheets from driver reports: reading scans, checking arithmetic and linking transport orders. Pilot results and the tasks that still need a person.
22 October 202610 min

Using a real PC as an example, we look at where large files hide, how to check duplicates, and how to remove unnecessary files while keeping personal archives and working software.
22 October 202612 min

How an AI assistant cleared disk space, reduced background load and fixed Windows 11 errors while the owner replied from a phone — and where a person had to step in.
October 22, 202612 min

How Claude Code configured two Keenetic/Netcraze routers: dedicated LAN ports, a secure connection to my own server, the RCI API and a kill switch.
October 6, 202611 min

VPN setup on Keenetic and Netcraze: WireGuard, OpenConnect, individual devices and LAN ports, a kill switch, DNS checks, and common problems.
October 6, 202612 min

We use our own projects to show how AI shortens development time, what full-service website development includes, and which decisions remain a human responsibility.
October 5, 20268 min

How we migrate heavy websites to static pages, preserve page URLs, and prepare content for search and AI answers.
October 5, 20268 min

Get a token, call the Webmaster API from the terminal, put recrawling and monitoring on cron, and leave troubleshooting to Claude Code: ask “what’s going on with the site?” and get a diagnosis and a fix.
September 8, 202610 min

Connect a bot to the terminal: send a task from your phone and receive the response and files in the chat. We cover the setup, the “one bot — one session” limitation, and a fallback bridge for when the channel goes down.
September 2, 20268 min

Install Codex CLI, sign in with a ChatGPT subscription, and give Claude a command it can use to ask GPT-5 questions right in the middle of its work.
September 2, 20266 min

Codex can generate images, but hides them in a sandbox. Here is a script that runs generation in the background and retrieves the finished PNG into the project.
September 1, 20265 min

Why a large reference site uses a static site generator, how to structure the content, and what exactly breaks at ten thousand pages: builds, search, the sitemap, and deployment.
August 31, 20268 min

Setting up access to Kimi, Qwen, DeepSeek, Gemini, and Grok with one key and pay-per-token billing—and calculating what a consultation actually costs.
August 30, 20267 min

Setting up batch voice generation for Russian text with Yandex SpeechKit: multiple voices, per-character billing, and one script instead of manual work.
August 29, 20267 min