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Channel

Admin Portal | Сисадмин

@SysAdmin_Portal

On this record: Topic · Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry

6,690subscribers

-33 since we began measuring on 10 August 2026

Risers and fallers across the register · movement among entries of 3,162–10,000.

Register entry

Telegram ID-1002315960580
TypeChannel
Username@SysAdmin_Portal
CreatedBetween 1 September 2024 and 31 March 2025 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded10 August 2026
Last confirmed live15 September 2026
Measurements held11
Confirmed unchanged1 time, most recently 15 September 2026
On Telegramt.me/SysAdmin_Portal

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 100% 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

6,6906,7236,706.510 August 2026 — 6,723 subscribers11 August 2026 — 6,722 subscribers14 August 2026 — 6,723 subscribers17 August 2026 — 6,720 subscribers20 August 2026 — 6,722 subscribers23 August 2026 — 6,715 subscribers27 August 2026 — 6,710 subscribers30 August 2026 — 6,701 subscribers7 September 2026 — 6,694 subscribers12 September 2026 — 6,691 subscribers15 September 2026 — 6,690 subscribers10 August 202615 September 2026
11 measurements spanning 36 days, net -33. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 6,685–6,728 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
15 Sept 2026, 13:406,690-1
12 Sept 2026, 06:156,691-3
7 Sept 2026, 22:386,694-7
30 Aug 2026, 16:096,701-9
27 Aug 2026, 06:246,710-5
23 Aug 2026, 19:536,715-7
20 Aug 2026, 13:476,722+2
17 Aug 2026, 12:276,720-3
14 Aug 2026, 01:176,723+1
11 Aug 2026, 03:216,722-1
10 Aug 2026, 17:166,723first reading

Engagement

34 posts held, back to 3 August 2026the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 4 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 34 posts for this entry, the most recent from 19 August 2026. An engagement rate over an empty window would be a number about nothing.

What this channel posts

Video runtime
1m 27s
Average length
22s

Measured directly from 4 videos 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.

Reaction mix

256 reactions across 34 posts, in 11 distinct kinds. The most used accounts for 52.3% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
👍13452.3%
5722.3%
🔥207.81%
🤣197.42%
🤔155.86%
🍌31.17%
😁31.17%
😱20.781%
🌚10.391%
😢10.391%
🤨10.391%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 34 of the 34 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 256 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 34 most recent posts we hold, published 3 August 2026 to 19 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

19 Aug 2026, 16:07 UTC385 views5 reactionsread 20 August 2026
Photo

Если хочется увидеть изменения на уровне структуры кода, обратите внимание на Difftastic diff хорошо справляется с построчным сравнением, но он слеп к синтаксису Инструмент понимает синтаксис множества языков и показывает diff так, как это реально имеет смысл для разработчика https://github.com/Wilfred/difftastic @SysAdmin_Portal

👍32

19 Aug 2026, 06:07 UTC584 views6 reactionsread 20 August 2026
Video

Быстрый совет по Linux При просмотре файла с помощью less нажмите v, чтобы открыть файл в редакторе по умолчанию прямо на той строке, которую вы сейчас просматриваете. Удобно для быстрого редактирования без выхода из less. По умолчанию редактором обычно является Vi, даже не Vim. Хорошая идея задать свой редактор в .bashrc или .zshrc вот так: export EDITOR=nano export VISUAL=$EDITOR @SysAdmin_Portal

👍6

18 Aug 2026, 16:06 UTC664 views10 reactionsread 20 August 2026
Photo

Netcat: универсальный инструмент для сетей Отладка, передача файлов, сканирование портов, обратные шеллы — всё это под силу nc. Сохрани себе эту шпаргалку, чтобы не гуглить каждый раз 📝 Забрать в хорошем качестве можно здесь⬇️ @SysAdmin_Portal

5👍5

18 Aug 2026, 06:06 UTC737 views8 reactionsread 20 August 2026
Photo

Linux внутри Linux без виртуалок и без root Оказывается, вы можете запустить полноценное ядро Linux… просто как программу. User-Mode Linux (UML) — это специальный порт ядра, который работает в пространстве пользователя и не требует ничего, кроме стандартной системы Файл становится диском, а терминал консолью, и в пару секунд у вас поднимается полноценное изолированное окружение Отличный инструмент для разработки,

👍8

17 Aug 2026, 16:06 UTC724 views9 reactionsread 20 August 2026
Photo

Ловите подгон учебник для изучения Linux-команд — The Linux Command Handbook Бесплатный гайд охватывающий 60 ключевых команд Bash, необходимых почти каждому: ls, grep, chmod, ps, tar и ещё десятки других. Примеры и советы, можно читать онлайн или скачать в PDF 📚 @SysAdmin_Portal

7🤔2

17 Aug 2026, 06:06 UTC742 views12 reactionsread 20 August 2026
Photo

Мёд по Git: шпаргалка которая закрывает 90% задач Нашёл мощную cheat sheet по Git всё самое нужное на нескольких страницах: инициализация, коммиты, ветки, merge, diff, stash, rebase и работа с удалёнными репозиториями Особенно удобно, что показаны не только команды, но и как всё двигается внутри Git: staging area, история коммитов, ветки и их слияние Сохраняем PDF за лайк ❤️ @SysAdmin_Portal

👍10🔥2

16 Aug 2026, 16:06 UTC798 views13 reactionsread 20 August 2026
Photo

Нашёл идеальный UI для nginx Обычно nginx юзают как реверс-прокси: поднимаешь пару сервисов, ставишь nginx спереди — и он кидает запросы куда надо. Но ковыряться в конфигах руками не всегда кайф Нашёл удобное решение — Nginx Proxy Manager. Это UI сверху на nginx, всё делается через веб-панель. Разворачивается в Docker за пару минут. Регистрируешь домены, SSL, прокси — вообще без боли Забираем с сайта или GitHub 🏴‍

🔥84🤔1

16 Aug 2026, 06:06 UTC925 views9 reactionsread 20 August 2026
Video

Полезный инструмент «The Fuck» CLI-утилита, которая сама исправляет ошибки и опечатки в консоли. Опечатался в команде? Просто жми Enter — она предложит или выполнит правильный вариант Забираем в коллекцию 🔞 @SysAdmin_Portal

4😁3🤨1😢1

15 Aug 2026, 16:06 UTC878 views21 reactionsread 20 August 2026
Video

Что этот Linux себе позволяет 💃 @SysAdmin_Portal

🤣163👍2

15 Aug 2026, 06:06 UTC854 views7 reactionsread 20 August 2026
Photo

Быстрый совет по Linux При копировании с помощью команды cp у скопированного файла будет другой временной штамп Вы можете сохранить исходные свойства файла с помощью: $ cp -p source_file target_file @SysAdmin_Portal

7

14 Aug 2026, 16:06 UTC907 views5 reactionsread 20 August 2026
Photo

Быстрый совет по Linux Ты можешь повторно выполнить последнюю команду в Linux с помощью команды r Это сэкономит пару нажатий по сравнению с другими способами r является встроенной командой в Zsh, так что это работает только в Zsh @SysAdmin_Portal

👍4🍌1

Showing the 12 most recent of 34 posts we hold for @SysAdmin_Portal. 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.

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 1 registered channel — 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.

Names

Channels on the register whose handles appear in this channel's posts.

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.

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 15 September 2026 — this entry's latest reading, not the date you are reading this.

“Admin Portal | Сисадмин” (@SysAdmin_Portal), 6,690 subscribers as measured 15 September 2026. Telegram Register, tgregister.com/channel/SysAdmin_Portal.

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.