Tanstack query (react-query) полный курс В этом видео мы разберём: Как делать запросы, пагинацию, infinity scroll, optimistic update, обновлять после мутаций, как интегрировать с Redux, запускать мутации вне компонентов, объединять данные из Redux и Tanstack query. Как делать offline mode и suspence 📺 YouTube WebDEV #видео

Channel
WebDEV
@webb_dev
On this record: Growth · Engagement · What this channel posts · Posts · Polls · Citations · Telegram's recommendations · Cite this entry
8,368subscribers
-25 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 | -1001237716183 |
|---|---|
| Type | Channel |
| Username | @webb_dev |
| Description | Сообщество веб-разработчиков. На канале можно найти: видео-уроки, полезные статьи, новости из мира IT и веб-разработки. Ссылка: @Portal_v_IT Сотрудничество: @oleginc, @tatiana_inc Канал на бирже: telega.in/c/webb_dev РКН: clck.ru/3L2oTf |
| Created | 22 May 2018 — measured — cross-checked against a third-party dataset (TGDataset) |
| First recorded | 6 August 2026 |
| Last confirmed live | 22 August 2026 |
| Measurements held | 7 |
| Confirmed unchanged | 1 time, most recently 22 August 2026 |
| On Telegram | t.me/webb_dev |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 22 Aug 2026, 17:55 | 8,368 | -10 |
| 19 Aug 2026, 07:24 | 8,378 | -7 |
| 16 Aug 2026, 13:57 | 8,385 | -3 |
| 12 Aug 2026, 19:54 | 8,388 | -3 |
| 9 Aug 2026, 23:37 | 8,391 | -3 |
| 6 Aug 2026, 23:57 | 8,394 | +1 |
| 6 Aug 2026, 06:03 | 8,393 | first reading |
Engagement
56 posts held, back to 28 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 20 pagesof Telegram’s post history, 20 posts per page.
- ERR · 30 days
- 4.31%
- avg views ÷ 8,368 subscribers
- Avg views / post
- 361
- 56 posts measured
- Reaction rate
- —
- this channel exposes no reaction counts
- Posts in window
- 56
- of 56 held
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 22 August 2026 |
|---|---|
| Posts held | 56 (28 July 2026 – 22 August 2026) |
| Views total | 20,204 |
| Reactions total | — |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 22 Aug 2026, 20:35 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
What this channel posts
- Photos
- ≈2,280
- Videos
- ≈16
- Links
- ≈3,010
Lifetime counters from Telegram’s own channel header, read 22 August 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked ≈ was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.
- Video runtime
- 42s
- Average length
- 21s
Measured directly from 2 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.
Recent posts
Формы на HTML и PHP Формы на HTML и PHP. В этом плейлисте собраны уроки по HTML, CSS, JS и PHP, в которых мы изучаем формы. Как создавать формы, какие бывают атрибуты у элементов форм и как правильно и красиво оформить формы вы можете узнать из этого раздела. 📺 YouTube WebDEV #видео
Auto Layout в Figma за 5 минут Auto Layout в Figma — это мощный инструмент, который упрощает создание адаптивных и гибких дизайнов. Он позволяет автоматически изменять размеры и расположение элементов при изменении размеров контейнера, что делает дизайн более динамичным и удобным. В этом видео автор покажет, как пользоваться Auto Layout в Figma, расскажет, зачем он нужен и чем может быть полезен. Вы узнаете, как ле…
Всё про красивый UI-дизайн Большое интервью с опытным UI-дизайнером, в котором он рассказал про IT, фриланс, интерфейсы, а также поведал обо всём, что он знает о профессии UI-дизайнера. Вы узнаете, кто такой UI/UX дизайнер, чем он занимается, какие навыки ему необходимы и у кого есть больше шансов на то, чтобы преуспеть в этой сфере. 📺 YouTube WebDEV #видео
💡Шпаргалка по фронтенду WebDEV #советы
💡 Шпаргалка по Tower WebDEV #советы
🛠 AnimeJS — украсьте приложение с помощью этого движка анимации. Хотя анимация веб-страниц иногда применяется неправильно, разумное использование может облегчить навигацию по веб-сайту. CSS анимация и переходы были огромным шагом вперед, но для более сложных взаимодействий часто требуется библиотека. Anime.js – это анимационный движок, с помощью которого вы сможете добавлять сложные анимированные компоненты в прилож…
АЙТИШНИКИ БЕСПЛАТНОЕ ОБУЧЕНИЕ Проект «Terminal» стал крупнейшей библиотекой бесплатного образования. В одном канале собраны курсы, книги, полезные инструменты и практические тренажёры для всех разработчиков: • Практические курсы и задания • Книги и статьи известных авторов • Полезные инструменты и ресурсы • IT-новости и инсайды Обучение по всем направлениям: SQL, Python, ML, Frontend, PHP, C++, Go, Git, Linux, QA,…
Формы в JS - доступ к элементам форм, чтение и изменение значений полей ввода Изучим, как получать доступ ко всем элементам form на странице и как можно по-разному обращаться к полям форм. Обсудим атрибут form, который позволяет связать внешнее поле с конкретной формой, независимо от его расположения в разметке. Научимся управлять элементами input, textarea и select, а именно, узнаем как правильно читать и изменять …
💡Шпаргалка по Frontend WebDEV #советы
Уже очевидно, что ВАЙБКОДИНГ — главный навык ближайших лет Посмотрите сами. ИИ уже забирает на себя работу целых команд: пишет код, закрывает задачи джунов и позволяет стартапам запускать продукты в 2–3 раза меньшим составом. То, на что раньше нужны были несколько разработчиков, сегодня всё чаще делает один человек с ИИ-агентами. И это только начало. Те, кто освоит вайбкодинг сейчас, смогут быстрее запускать проект…
💡 Шпаргалка по DOM IN JavaScript WebDEV #советы
Showing the 12 most recent of 56 posts we hold for @webb_dev. 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.
Polls
The 2 polls we hold for this entry, as Telegram rendered them when we read the post. A poll’s figures keep moving after that, so each one is dated.
Варианты ответа:
- Bangkok string36%
- Bangkok undefined32%
- ReferenceError32%
Shares as published. No per-option vote count is published by Telegram, so none is shown.
Варианты ответа:
- true45%
- false47%
- TypeError9%
Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.
Percentages only — there are no per-option vote counts here, because Telegram publishes none.The public post preview gives each option’s share and a single voter total, and nothing else. Multiplying one by the other would produce a per-option tally that looks measured and is not: the shares are rounded to whole numbers before we ever see them. We print what was published and leave the column that does not exist empty.
The shares need not add up to 100.Rounding alone puts many polls at 99 or 101. A poll that allows more than one answer per voter runs well past 100 by design, and several here do. The bars are drawn against a fixed 100% track at each option’s own percentage rather than normalised to the total, so a poll that exceeds it shows that it does instead of being quietly rescaled.
Read from the 56 most recent posts we hold, published 28 July 2026 to 22 August 2026. Telegram labels each poll by kind — an anonymous poll, a quiz, a closed set of final results — and that label is reproduced rather than paraphrased.
Citation-graph rank
Citation-graph rank — 1,527,841 of 1,584,142entries 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.
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.
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.
@tproger · 78,711
Telegram ranks this channel #36 of 95 here — alongside 94 others — read 19 August 2026
@proglibrary · 78,409
Telegram ranks this channel #46 of 82 here — alongside 81 others — read 19 August 2026
This channel appears in 2 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 22 August 2026 — this entry's latest reading, not the date you are reading this.
“WebDEV” (@webb_dev), 8,368 subscribers as measured 22 August 2026. Telegram Register, tgregister.com/channel/webb_dev.
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.