Flutter Crash Course Научитесь создавать приложения Flutter с нуля. 👀 Смотреть 📚@IT_obrazovach

Channel
📚Системный Администратор (RTFM)
@IT_obrazovach
On this record: Topic · Growth · Engagement · What this channel posts · Posts · Citations · Telegram's recommendations · Cite this entry
6,723subscribers
+36 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1001284783213 |
|---|---|
| Type | Channel |
| Username | @IT_obrazovach |
| Created | 22 April 2020 — measured — cross-checked against a third-party dataset (ext.tg_channel) |
| First recorded | 6 August 2026 |
| Last confirmed live | 18 September 2026 |
| Measurements held | 12 |
| Confirmed unchanged | 1 time, most recently 18 September 2026 |
| On Telegram | t.me/IT_obrazovach |
Topic
Technology — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 12 September 2026 and assigned it the closest of 31 fixed categories, at 97% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 18 Sept 2026, 15:59 | 6,723 | -2 |
| 14 Sept 2026, 12:57 | 6,725 | +6 |
| 6 Sept 2026, 10:22 | 6,719 | +1 |
| 2 Sept 2026, 08:24 | 6,718 | +3 |
| 30 Aug 2026, 13:23 | 6,715 | -7 |
| 27 Aug 2026, 07:58 | 6,722 | -6 |
| 20 Aug 2026, 21:33 | 6,728 | +5 |
| 17 Aug 2026, 14:19 | 6,723 | +7 |
| 14 Aug 2026, 12:58 | 6,716 | +25 |
| 10 Aug 2026, 20:05 | 6,691 | +3 |
| 7 Aug 2026, 10:40 | 6,688 | +1 |
| 6 Aug 2026, 16:06 | 6,687 | first reading |
Engagement
46 posts held, back to 27 July 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 15 pages of Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 46 posts for this entry, the most recent from 20 August 2026. An engagement rate over an empty window would be a number about nothing.
What this channel posts
- Video runtime
- 4s
- Average length
- 4s
Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
Recent posts
kubernetes-mcp-server Мощная и гибкая реализация сервера Kubernetes Model Context Protocol (MCP) с поддержкой Kubernetes и OpenShift. 📌 Подробнее: https://github.com/containers/kubernetes-mcp-server MemOps🤨
Swap CentOS – подключение файла подкачки, удаление файла подкачки @IT_obrazovach
Posted without readable text
Курс Базы данных Этот курс предназначен для изучения основ работы с базами данных. В рамках курса вы узнаете о различных моделях данных, научитесь проектировать и создавать базы данных, а также овладеете навыками работы с системами управления базами данных (СУБД). 👀 Смотреть 📚@IT_obrazovach
Курс Administrator Linux В этом курс вы освоите Linux на профессиональном уровне. 👀 Смотреть 📚@IT_obrazovach
Курс DevOps практики и инструменты Курс даёт комплексное понимание DevOps‑подхода и формирует практические навыки работы с современным стеком инструментов. Вы научитесь выстраивать процессы непрерывной поставки (CI/CD), автоматизировать инфраструктуру, настраивать мониторинг и логирование, работать с контейнерами и оркестрацией — и сможете внедрять эти практики в реальных проектах. 👀 Смотреть 📚@IT_obrazovach
Как пользоваться CFDISK В этой небольшой статье мы рассмотрим как пользоваться cfdisk для разметки жесткого диска, а именно создания таблицы разделов, самих разделов и установки флага загрузочный. Устанавливать утилиту не придется, она поставляется по умолчанию в большинстве дистрибутивов. 📚@IT_obrazovach
Курс MS SQL Server Developer Курс предназначен для тех, кто хочет стать профессиональным разработчиком баз данных на платформе Microsoft SQL Server. Вы освоите T‑SQL, научитесь проектировать надёжные базы данных, оптимизировать запросы и реализовывать сложную серверную логику — и сможете применять эти навыки в реальных проектах. 👀 Смотреть 📚@IT_obrazovach
Топ утилит и инструментов для проверки работоспособности VDS 📌 Подробнее: https://habr.com/ru/companies/ruvds/articles/1065526/ MemOps 🤨
Как добавлять записи в /etc/fstab. Как использовать /etc/fstab для хранения опций монтирования 📚@IT_obrazovach
ДОД Go Курс «Golang: основы программирования» предназначен для тех, кто хочет изучить язык программирования Golang (или Go) и начать разрабатывать на нём свои проекты. 👀 Смотреть 📚@IT_obrazovach
Showing the 12 most recent of 46 posts we hold for @IT_obrazovach. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Mentions
Named by 3 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
Appears in Telegram’s recommendations for other channels
The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.
@sysodmins · 38,088
Telegram ranks this channel #5 of 93 here — alongside 92 others — read 31 August 2026
@i_odmin · 26,662
Telegram ranks this channel #18 of 89 here — alongside 88 others — read 12 September 2026
@sysadmin_library · 25,649
Telegram ranks this channel #25 of 85 here — alongside 84 others — read 13 September 2026
@school_network · 26,624
Telegram ranks this channel #37 of 85 here — alongside 84 others — read 12 September 2026
@remontka_pro · 26,186
Telegram ranks this channel #53 of 77 here — alongside 76 others — read 13 September 2026
@srv_admin · 32,537
Telegram ranks this channel #69 of 96 here — alongside 95 others — read 5 September 2026
This channel appears in 6 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 18 September 2026 — this entry's latest reading, not the date you are reading this.
“📚Системный Администратор (RTFM)” (@IT_obrazovach), 6,723 subscribers as measured 18 September 2026. Telegram Register, tgregister.com/channel/IT_obrazovach.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.