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Channel

Задачи по JS/CSS/HML

@frontquizes

On this record: Growth · Engagement · Reactions · Advertising · Posts · Polls · Citations · Cite this entry

1,575subscribers

-5 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of 1,000–3,162.

Register entry

Telegram ID-1002101848942
TypeChannel
Username@frontquizes
CreatedBetween 1 November 2023 and 31 May 2024— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live11 August 2026
Measurements held4
Confirmed unchanged1 time, most recently 11 August 2026
On Telegramt.me/frontquizes

Growth

1,5751,5801,577.57 August 2026 — 1,580 subscribers7 August 2026 — 1,580 subscribers8 August 2026 — 1,579 subscribers11 August 2026 — 1,575 subscribers7 August 202611 August 2026
4 measurements spanning 4 days, net -5. 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 1,574–1,581 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
11 Aug 2026, 16:261,575-4
8 Aug 2026, 06:271,579-1
7 Aug 2026, 21:181,580no change
7 Aug 2026, 12:391,580first reading

Engagement

18 posts held, back to 13 June 2025the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.

ERR · 30 days
13.8%
avg views ÷ 1,575 subscribers
Avg views / post
218
1 post measured
Reaction rate
0.917%
reactions ÷ views · ER floor
Posts in window
1
of 18 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.

What these figures were computed from
WindowRolling 30 days · latest post in window 27 July 2026
Posts held18 (13 June 202527 July 2026)
Views total218
Reactions total2
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken7 Aug 2026, 21:18 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.

Reaction mix

37 reactions across 8 posts, in 6 distinct kinds. The most used accounts for 56.8% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
👍2156.8%
616.2%
👎38.11%
😴38.11%
💩25.41%
🔥25.41%

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 11 of the 18 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 37reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 18 most recent posts we hold, published 13 June 2025 to 27 July 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.

Advertising

Ad load
11.1%
2 of 18 posts carry an ad marker
Regulatory tokens
2
posts carrying an erid · 2 distinct tokens
Median views · ads
218
over 2 measured posts
Median views · rest
1,510
over 16 measured posts

An ad marker, not a judgement about a post. A post is counted here because it carries one of two explicit markings: an erid token, which Russian law has required on paid placements since 2022 and which is issued against a specific advertising contract, or a #реклама / #ad hashtag in the body, which is the channel declaring it itself. The first is documentary; the second is a self-declaration and is weaker. No classifier reads the text and decides — nothing on this site guesses that a post is an advertisement.

This is a floor, and it can only ever be a floor.A channel that runs paid placements without marking them produces no marker for us to count, and an unmarked ad is indistinguishable from an ordinary post on the public surface. The ad load above therefore means “the share of posts that declared themselves”, never “the share of posts that were paid for”. A low figure is not evidence of a channel that runs few ads.

Both figures are medians, and no ratio between them is published. Each is a view reading that actually occurred on a post, picked by percentile_disc rather than averaged, so one viral post cannot move it and no interpolated value is invented between two readings. The sample on one side is under five posts, which is too thin to compare. The two figures are shown side by side with the count behind each, and deliberately not divided into a headline like “ads get x% fewer views” — an arithmetic that is easy to print and, at this sample size, means nothing.

Advertising tokens recorded on this entry
eridPostsFirst seenLast seen
2W5zFJ1awah13 June 20263 June 2026
2W5zFJKAPtu127 July 202627 July 2026

A token repeated across several posts is one advertising contract placed more than once, which is what the identifier is for. The strings are reproduced exactly as they appeared in the post or in its click-through URL and are not validated against any registry — we record the marker a channel published, and whether it resolves to a real contract is a question for the register that issued it.

Measured over the 18 most recent posts we hold, published 13 June 2025 to 27 July 2026. Views are the latest single reading held for each post, and any reading at or above 1,000 is rounded by Telegram to three significant figures.

Recent posts

27 Jul 2026, 16:00 UTC218 views2 reactionsread 7 August 2026
Advertisementerid 2W5zFJKAPtuPhoto

Как получить оффер в Яндекс, Сбер, МТС и другие крутые компании? Кто-то без всякой драмы проходит собесы и уходит в Яндекс, VK или на валютную удалёнку. В сильные и амбициозные команды. А у кого-то зарплата не растёт, который год, задачи одни и те же неделя за неделей, календарь забит созвонами, от которых ничего не меняется. Отклики на вакансии, а в ответ — тишина или очередная noname контора. На собесах вообще н

💩2

27 Jun 2026, 13:58 UTC436 viewsread 7 August 2026
Photo

🚀 Ищешь работу во frontend-разработке? В канале Javascript Pro публикуются свежие вакансии для начинающих и развивающихся JavaScript-разработчиков. Здесь ты найдёшь: 1. актуальные вакансии и стажировки 2. полезные материалы для подготовки к собеседованию 3. возможности для профессионального роста 4. предложения для frontend-разработчиков разного уровня Не трать время на бесконечный поиск, подходящая вакансия может

25 Jun 2026, 13:49 UTC446 views1 reactionsread 7 August 2026

Вопрос на JavaScript собеседовании. Какова разница между == и ===? Ответ: Оператор равенства == выполняет принудительное приведение типа, что означает, что он попытается преобразовать операнды в один и тот же тип перед их сравнением. С другой стороны, оператор строгого равенства ===, не выполняет приведение типа. Он возвращает значение true только в том случае, если оба операнда имеют одинаковый тип и значение. Н

1

3 Jun 2026, 16:02 UTC664 views2 reactionsread 7 August 2026
Advertisementerid 2W5zFJ1awahPhoto

День сурка frontend-разработчика Зарплата стоит, скучные задачи день за днем, календарь забит созвонами, которые не влияют вообще ни на что. Откликаешься на вакансии, а в ответ тишина либо какие-то мутные конторы. На собесах вместо нормальной оценки навыков цирк с алгоритмами на скорость, как будто ты на олимпиаде, а не работу ищешь. И самое неприятное, пока ты варишься в этом болоте, кто-то спокойно проходит собе

👎2

5 Sept 2025, 14:11 UTC≈1,940 views7 reactionsread 7 August 2026

Вопрос на JavaScript собеседовании. Как проверить, что две строки являются анаграммами друг друга? Ответ: В решении можно сделать так, чтобы регистр символов (большие и маленькие буквы) не влиял на работу кода. Если этого не сделать, то первая заглавная буква в первой строке может всё испортить: во второй строке она будет стоять последней и быть маленькой, а не большой. var firstWord = "Логика"; var secondWord = "

4👍3

27 Aug 2025, 14:59 UTC≈1,640 views9 reactionsread 7 August 2026

Вопрос на CSS собеседовании. Как работает псевдокласс :placeholder-shown? Ответ: Псевдокласс :placeholder-shown срабатывает, когда у элементов input или textarea отображается placeholder. Если пользователь начинает ввод текста, то placeholder скрывается, и поэтому псевдокласс :placeholder-shown не применяется. input:placeholder-shown { background-color: lightgray; } #css #собеседование

👍9

8 Aug 2025, 11:11 UTC≈1,750 views2 reactionsread 7 August 2026
Poll

Что произойдет в данном случае:

  1. Только слово "тест" будет выделено красным7%
  2. Только слово "Класс" будет выделено жирным и красным цветом49%
  3. Красным не будет выделено ни одно из слов20%
  4. Слово "Класс" и слово "тест" будут выделены красным цветом16%
  5. Этот код не работает9%

Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.

🔥2

4 Aug 2025, 11:21 UTC≈1,540 viewsread 7 August 2026
Poll

Сколько ошибок в следующем CSS коде:

  1. 248%
  2. 333%
  3. Нет ошибок9%
  4. Что-то здесь явно не так!6%
  5. 45%

Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.

25 Jul 2025, 13:12 UTC≈1,420 views9 reactionsread 7 August 2026
Poll

Если для контейнера в CSS написать margin: 10px;, то к чему будет применено данное свойство?

  1. К трем сторонам на усмотрение браузера1%
  2. Только к правой и левой стороне контейнера2%
  3. Только к верхней и нижней стороне контейнера2%
  4. Только к верхней стороне контейнера2%
  5. К каждой из сторон контейнера93%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

👍4😴31👎1

Showing the 12 most recent of 18 posts we hold for @frontquizes. 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 6 most recent of 9 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.

8 Aug 2025, 11:11 UTCAnonymous Quiz316 voters

Что произойдет в данном случае:

  1. Только слово "тест" будет выделено красным7%
  2. Только слово "Класс" будет выделено жирным и красным цветом49%
  3. Красным не будет выделено ни одно из слов20%
  4. Слово "Класс" и слово "тест" будут выделены красным цветом16%
  5. Этот код не работает9%

Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.

4 Aug 2025, 11:21 UTCAnonymous Quiz353 voters

Сколько ошибок в следующем CSS коде:

  1. 248%
  2. 333%
  3. Нет ошибок9%
  4. Что-то здесь явно не так!6%
  5. 45%

Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.

25 Jul 2025, 13:12 UTCAnonymous Quiz297 voters

Если для контейнера в CSS написать margin: 10px;, то к чему будет применено данное свойство?

  1. К трем сторонам на усмотрение браузера1%
  2. Только к правой и левой стороне контейнера2%
  3. Только к верхней и нижней стороне контейнера2%
  4. Только к верхней стороне контейнера2%
  5. К каждой из сторон контейнера93%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

22 Jul 2025, 13:09 UTCAnonymous Quiz266 voters

Есть ли отличия между данными записями CSS свойств при показе HTML страницы:

  1. При отображении страницы разницы нет, просто вторая запись - это более краткая запись свойств первой67%
  2. Это же очевидно, здесь представлены разные свойства14%
  3. Затрудняюсь ответить5%
  4. Первая запись является краткой записью второй8%
  5. Свойство background-image в первом случае странное...7%

Shares as published, totalling 101%. No per-option vote count is published by Telegram, so none is shown.

4 Jul 2025, 10:51 UTCAnonymous Quiz380 voters

Чтобы задать прозрачность элемента на веб-странице необходимо использовать свойство...

  1. position1%
  2. prozrachnost3%
  3. opacity90%
  4. display3%
  5. background-color3%

Shares as published. No per-option vote count is published by Telegram, so none is shown.

3 Jul 2025, 10:21 UTCAnonymous Quiz405 voters

Выберите неправильный вариант указания размера текста:

  1. em6%
  2. px7%
  3. pt12%
  4. ek67%
  5. проценты8%

Shares as published. 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 18 most recent posts we hold, published 13 June 2025 to 27 July 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.

Mentions

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 11 August 2026 — this entry's latest reading, not the date you are reading this.

“Задачи по JS/CSS/HML” (@frontquizes), 1,575 subscribers as measured 11 August 2026. Telegram Register, tgregister.com/channel/frontquizes.

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.