Channel
@itlibrary
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry
12,293subscribers
-12 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of 10,000–31,623.
| Telegram ID | -1001136379242 |
|---|---|
| Type | Channel |
| Username | @itlibrary |
| Description | Читай IT книги бесплатно на нашем канале Наши проекты: @thinkenglish - Английский язык @itlecture - IT видео лекции и уроки 📩 @viktoryia_agny |
| Created | 17 May 2017 — measured — cross-checked against a third-party dataset (ext.tg_channel) |
| First recorded | 6 August 2026 |
| Last confirmed live | 14 August 2026 |
| Measurements held | 9 |
| Confirmed unchanged | 1 time, most recently 14 August 2026 |
| On Telegram | t.me/itlibrary |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 14 Aug 2026, 21:28 | 12,293 | -2 |
| 13 Aug 2026, 12:08 | 12,295 | -2 |
| 12 Aug 2026, 15:33 | 12,297 | +1 |
| 11 Aug 2026, 16:47 | 12,296 | -1 |
| 10 Aug 2026, 19:18 | 12,297 | -2 |
| 9 Aug 2026, 19:02 | 12,299 | -4 |
| 7 Aug 2026, 17:35 | 12,303 | -2 |
| 6 Aug 2026, 15:18 | 12,305 | no change |
| 6 Aug 2026, 02:33 | 12,305 | first reading |
20 posts held, back to 20 September 2024 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 18 pagesof 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 20 posts for this entry, the most recent from 6 August 2025. An engagement rate over an empty window would be a number about nothing.
Lifetime counters from Telegram’s own channel header, read 15 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. Below Telegram’s rounding threshold, so these counts are exact.
Measured directly from 3 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.
184 reactions across 19 posts, in 7 distinct kinds. The most used accounts for 40.2% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 74 | 40.2% | |
| 👍 | 51 | 27.7% | |
| 🔥 | 40 | 21.7% | |
| 🤨 | 9 | 4.89% | |
| 👏 | 4 | 2.17% | |
| 😱 | 4 | 2.17% | |
| 🤯 | 2 | 1.09% |
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 19 of the 20 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 184reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 20 most recent posts we hold, published 20 September 2024 to 6 August 2025, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
📝 «AI Management Framework: Practical Solutions for Ethical AI Deployment and Continuous Improvement» Джона Кириазоглоу 🔥Этот практический справочник подробно описывает, как: • Подготовить вашу организацию к ИИ. • Разрабатывать и эксплуатировать системы и решения ИИ. • Оценивать и постоянно улучшать всю вашу экосистему ИИ. 🔥Ключевые аспекты книги включают: • Философскую основу, вдохновленную Семью Принципами Древ…
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📚 Путь инженера-программиста ✍️Фернандо Доглио На пути к успешной карьере инженера-программиста важно развивать не только технические, но и множество нетехнических навыков, которые часто упускаются из виду. Книга Фернандо Доглио «Путь инженера-программиста» предлагает детальный план действий для построения успешной карьеры, начиная с основ и заканчивая уровнем профессионала, способного формировать команды и управля…
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📘Google Cloud Digital Leader Certification - 50 Practice Questions and Answers : Get Certified in Google Cloud Efficiently ✍🏻HOLBROOK, JOSEPH (2022) ▪️This book "Google Cloud Digital Leader - 50 Practices Questions and Answers" will help you distinguish yourself as an industry expert quickly with expertly prepared practice questions and full answers/explanations. 👉🏻Скачать 📚@itlibrary
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28 и 29 Мая я иду на Международный форум The Trends, чтобы узнать как технологии цифровизации меняют нашу жизнь, как Искусственный Интеллект помогает бизнесу и креативной индустрии воплощать идеи быстрее, чем когда-либо. 🟢125 спикеров лидеры Российского и Международного рынка Генеральные Директора, со-основатели и учредители Cбербанк, РосКонгресс, Сколково, МТС, Газпром лидеров российского бизнеса. 🟢Москва, MAIN E…
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📘 Kubernetes для соискателей: Вопросы и ответы на собеседованиях по DevOps и Kubernetes для начинающих и опытных специалистов Эта книга представляет собой сборник самых популярных вопросов и ответов, которые часто задают на собеседованиях для позиций, связанных с Kubernetes и DevOps. Она поможет как новичкам, так и опытным профессионалам подготовиться к техническим интервью, лучше понять ключевые концепции Kubernet…
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📹 Какой самый популярный Open-Source AI Stack? @itlecture ✅
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➡️ Ultimate Certified Kubernetes Administrator (CKA) Это руководство по подготовке к сертификации CKA поможет вам освоить Kubernetes с нуля до профессионального уровня. Книга сочетает теорию с практикой, предлагая пошаговые инструкции по настройке кластеров, работе с объектами Workload, сетями (Service и Ingress), а также развертыванию и масштабированию приложений. Вы изучите ключевые концепции, такие как Pods, Dep…
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🐧Что происходит при загрузке Linux: раскрываем процесс изнутри Мы обсуждаем, что происходит за кулисами, когда вы включаете компьютер с Linux. Мы рассматриваем процесс от нажатия кнопки питания до полной загрузки системы, включая работу BIOS/UEFI, самотест при включении, загрузчик, ядро Linux и systemd. Мы объясняем ключевые этапы и компоненты этого процесса. @itlecture ✅
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📕500 Data Science Interview Questions and Answers Книга содержит: • 500 наиболее часто задаваемых и важных вопросов и ответов на интервью по DataScience. • Широкий спектр вопросов, которые охватывают не только основы в Data Science, но и самые продвинутые и сложные вопросы, которые помогут новичкам, опытным специалистам, Senior разработчикам и тестировщикам успешно пройти интервью. 📂 Скачать @itlibrary
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Showing the 12 most recent of 20 posts we hold for @itlibrary. 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.
Citation-graph rank — 71,304 of 1,481,217entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
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.
Named by 4 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.
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.
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 14 August 2026 — this entry's latest reading, not the date you are reading this.
“IT Библиотека” (@itlibrary), 12,293 subscribers as measured 14 August 2026. Telegram Register, tgregister.com/channel/itlibrary.
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.