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Channel

The Last of 9s

@r9yo11yp9e

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

836subscribers

-2 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of Under 1,000.

Register entry

Telegram ID-1002370439644
TypeChannel
Username@r9yo11yp9e
CreatedBetween 1 September 2024 and 31 March 2025— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live16 August 2026
Measurements held3
Confirmed unchanged1 time, most recently 16 August 2026
On Telegramt.me/r9yo11yp9e

Growth

8368388377 August 2026 — 838 subscribers8 August 2026 — 838 subscribers16 August 2026 — 836 subscribers7 August 202616 August 2026
3 measurements spanning 9 days, net -2. 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 836–838 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
16 Aug 2026, 04:12836-2
8 Aug 2026, 00:54838no change
7 Aug 2026, 09:18838first reading

Engagement

20 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.

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 7 April 2026. An engagement rate over an empty window would be a number about nothing.

Reaction mix

567 reactions across 19 posts, in 18 distinct kinds. The most used accounts for 55.0% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
🔥31255.0%
👍16128.4%
🍾234.06%
122.12%
❤‍🔥81.41%
👀71.23%
61.06%
🤔61.06%
🦄61.06%
🤩50.882%
🆒40.705%
👏40.705%
👾40.705%
30.529%
😢20.353%
🫡20.353%
👨‍💻10.176%
💯10.176%

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 567reactions 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 13 June 2025 to 7 April 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.

Telegram Stars

Stars received
95
across the posts below
Posts paid on
3
of 19 we hold a reading for · 16%
Most on one post
90
single highest reading

A paid reaction is a reader spending Telegram Stars — bought with money — on a post by @r9yo11yp9e. Telegram publishes the count on the public post preview alongside ordinary reactions, and this register reads it there. It is the only figure on this site that measures money moving rather than attention.

Stars are not reactions, and the two are never added. They are rendered in the same strip on Telegram and counted in the same shape, but one is a tap and the other is a purchase. The reaction totals and the engagement rate elsewhere on this page exclude every figure in this section, and no rate here is computed against a reaction count.

This is not revenue, and we publish no currency figure. What a Star costs a reader and what it pays a channel are different numbers, Telegram takes a share we cannot observe, and the terms have changed. Converting a Star count into money would be an estimate dressed as a measurement, so the count is where we stop.

Counted over the 20 most recent posts we hold for this entry, published 13 June 2025 to 7 April 2026. Star counts above 1,000 reach us in Telegram’s short form and carry the same three-significant-figure rounding as everything else on this page.

Recent posts

7 Apr 2026, 05:46 UTC908 views21 reactionsread 7 August 2026

#jvm #profiling #news привет всем, пока готовлю новый контент не могу пройти мимо подобных новостей! в корут завезли async-profiler и теперь для всех jvm приложений есть возможность получить по дефолту онлайн профилирование или по кнопке. и все это без рестарта, без плясок с бубном. (пока не пробовал сам, но ребятам можно верить). https://coroot.com/blog/java-profiling-with-async-profiler/

🔥16👏4👍1

1 Feb 2026, 21:18 UTC≈1,500 views34 reactionsread 7 August 2026
Photo

#firstnine #linux #nodeexporter #sre #applicationfootprint #dashboard #grafanamaniac и сразу добиваем! сегодня ещё одно ключевое событие для блога: вышла пятая статья серии the first nine. ради нее затевалась вся серия. сколько я не работал с метриками приложений во время инцидентов надо всегда точно знать, а как они снимаются и что на них может влиять. http_request_response_time_duration_seconds включает установку

🔥313

1 Feb 2026, 21:17 UTC≈1,160 views27 reactionsread 7 August 2026
Video

#blog #news привет, хорошие новости! я повел полный рефакторинг своих статей и осознал что все текущие платформы имеют ужасные недостатки! я попробовал: - LinkedIn посты - telegraph публикации - даже нашел приятный сервис AFFiNE и пришел к выводу что проще сделать самому. поэтому навайбкодил себе блог, и теперь он хостится на гитхаб пейджес. прошу любить и жаловать: https://kirillyu.github.io/The-Last-of-9s все лон

👍20❤‍🔥7

28 Jan 2026, 07:38 UTC958 views14 reactionsread 7 August 2026
Forwarded from @troubleperf

Perf Weekly | №1 (инструменты, системы и производительность) Troubleshooting Slow TCP Transfers: A Stack-Level Approach Большинство проблем в production решаются без сложных инструментов. Обычно достаточно стандартных утилит, доступных из любого дистрибутива. Главное понимать, как и где их использовать. Например ss и nstat. Why strong engineers are rarely blocked Заблокированными могут быть не только треды, но и ин

🔥10🫡21👍1

14 Jan 2026, 08:18 UTC≈1,440 views16 reactionsread 7 August 2026
File

#performance #news увидел презентацию перформанс инженера - Alex Podelko (AWS), про тренды и конфликты в перформанс инженерии. и презентация настолько одновременно попала и не попала в меня, что не смог пройти мимо и решил поделиться. коротко тезисами мысли из презентации и мнение: 1. в презентации "перформанс снова в моде", а я честно пропустил спад интереса к области как к таковой. интересно, что автор упоминает

👍151

30 Oct 2025, 10:14 UTC≈1,730 views71 reactionsread 7 August 2026

сегодня премьера! моя первая публикация на английском и моя первая публикация в составе victoriametrics team. о чем пойдет речь? вспоминая недавний инцидент с aws us-east-1 многие задумались о том как повышать свою устойчивость архитектурно. я постарался описать самые популярные подходы повышения своей устойчивости от стартапов до гипермасштабных ентерпрайзов в контексте victoriametrics инсталляции. чтоб было не сл

🔥57👍14

26 Oct 2025, 12:25 UTC≈1,800 views5 reactionsread 7 August 2026

наткнулся на занятое наблюдение, хочу с вами поделиться: https://techtrenches.substack.com/p/the-great-software-quality-collapse суть очень простая - качество софта стало глобально ниже. я не очень согласен с категоричностью и кликбейтностью, но с рядом вещей я реально сталкивался. например: - "утечка памяти в кубе не страшна, все равно ж под ребутнется после ООМ" - "а давайте кэшировать ваще все, память же дешёвая"

🤔5

17 Oct 2025, 11:10 UTC≈1,760 views19 reactionsread 7 August 2026

анонс для локалов. в попытках улучшить свой английский пробую себя в роли спикера на локальных митапах. для тех кто недалеко от Валенсии - есть удачная возможность пообщаться в живую. https://www.linkedin.com/posts/qa-breakfast_hi-everyone-next-qa-breakfast-will-be-on-activity-7384548975028219904-naVi?utm_source=share&utm_medium=member_desktop&rcm=ACoAABWZLgcBc6KoQA5zL-6tirLS3OqRI7x4xZ0

🔥14👍5

3 Oct 2025, 18:42 UTC≈1,950 views122 reactions90 Starsread 7 August 2026
Photo

ребята, всем привет! знайте - канал не заброшен, контент делается. ниже поделюсь подробностями. но для начала - анонс! пару недель назад случилось для меня эпохальное событие: я сменил работу, и теперь я часть команды VictoriaMetrics! я этому несказанно рад. буду помогать ребятам стать ещё наблюдаемее и устойчивее. что это значит для канала: 1. будет больше постов на английском, сюда буду публиковать свои опенсорсны

🔥80🍾23👍113🦄3😢2

30 Aug 2025, 20:18 UTC≈2,530 views45 reactions4 Starsread 7 August 2026
File

#кулстори #connectionpool вводные: представим, что есть у нас классный бэкенд, он готов обрабатывать много запросов, он стейтлесс, поэтому мы с вами ожидаем, что мы его легко можем замасштабировать горизонтально. для верности мы даже проведем нагрузочные тесты и по-прежнему все отлично, при пиковой нагрузке добавляем +1 инстанс и выдерживаем её. проблема: запускаем нашего красавчика в проде и дальше видим, что прои

👍28🔥116

20 Aug 2025, 11:02 UTC≈1,700 views19 reactionsread 7 August 2026

#performance #talks #podcast #teammanagment каюсь, это не хардкор и кровавое SRE, но, в качестве исключения, представляю вам среднетехнический митап о том как строить команды нагрузочного тестирования. доклад посвящен предстоящему perf conf 11, это моя домашняя площадка, там меня можно найти в программном комитете. много хорошего контента про перформанс и вокруг, но пост не про пиар (хотя за промокодом со скидкой н

👍15👾21🤔1

19 Aug 2025, 19:35 UTC≈2,730 views48 reactionsread 7 August 2026

#firstnine #architecture #systemdesign #sre #containerawareness #deploy привет всем! почти месяц писал эту статью (а до этого пол года активно собирал знания для нее). практически все покрыл опытами и, уверен, это будет полезно. в будущем постараюсь переключаться на посты попроще, чтобы в канале была жизнь :) итак, я много до этого писал про container awareness. это та штука за счет которой рантайм может использова

🔥36👍7🆒4💯1

Showing the 12 most recent of 20 posts we hold for @r9yo11yp9e. 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.

Stars beside a post are paid reactions — Telegram Stars, bought with money and spent on that post. They are a different unit from reactions and are never added to them, here or anywhere else on this page.

Citation-graph rank

Citation-graph rank — 1,413,727 of 1,481,243entries 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.

Forward network

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

“The Last of 9s” (@r9yo11yp9e), 836 subscribers as measured 16 August 2026. Telegram Register, tgregister.com/channel/r9yo11yp9e.

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.