Telegram RegisterThe public register of Telegram

Channel

Python for Data Science

@py4ds

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

274subscribers

+0 since we began measuring on 6 August 2026

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

Register entry

Telegram ID-1001435962273
TypeChannel
Username@py4ds
Descriptionاطلاعات مفید جهت یادگیری پایتون برای علم داده
CreatedBetween 1 April 2019 and 31 August 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded6 August 2026
Last confirmed live7 August 2026
Measurements held2
On Telegramt.me/py4ds

Growth

2746 Aug 2026, 14:31 — 274 subscribers6 Aug 2026, 23:32 — 274 subscribers6 Aug 2026, 14:316 Aug 2026, 23:32
2 measurements taken within a single day. 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 273–275 and does not start at zero.
Measurement log — every subscribers count we have recorded
Measured (UTC)SubscribersChange
6 Aug 2026, 23:32274no change
6 Aug 2026, 14:31274first reading

Engagement

20 posts held, back to 5 July 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 24 June 2026. An engagement rate over an empty window would be a number about nothing.

What this channel posts

Photos
131
Videos
16
Links
63

Lifetime counters from Telegram’s own channel header, read 6 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.

Reaction mix

126 reactions across 17 posts, in 4 distinct kinds. The most used accounts for 40.5% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
👍5140.5%
👎4737.3%
2318.3%
🤣53.97%

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 17 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 126reactions 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 5 July 2025 to 24 June 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

8 May 2026, 06:45 UTC196 views5 reactionsread 6 August 2026

باز هم همون قبلی! ترامپ: ۳ ناوشکن پیشرفته آمریکایی زیر آتش با موفقیت از تنگه هرمز عبور کردند. 🔎 @py4ds

👍4👎1

5 May 2026, 19:06 UTC192 viewsread 6 August 2026

🔺توی این ایام روی پروژه django-rebac کار کردم. 🔺توی این پروژه ما با تلفیق امکانات OpenFGA و Django اومدیم و یه اپ ساختیم که می‌تونه به هر پروژه‌ی جنگویی اضافه بشه و دسترسی‌ها رو برامون مدیریت کنه تا هر موقع خواستیم به موجودیتی دسترسی پیدا کنیم بتونیم از طریق OpenFGA این کار رو انجام بدیم. به زودی یه معرفی کامل از این بسته براتون می‌ذارم. اگر به این کانال تلگرام دسترسی دارید پس احتمالاً می‌تونید این آدرس رو هم ببین

5 May 2026, 19:01 UTC135 viewsread 6 August 2026

میخوام یه معرفی خیلی کوتاه از OpenFGA براتون بگم. ولی قبلش دونستن این دو تا کلمه کمک میکنه: ۱. سامانه‌ی مدیریت دسترسی گوگل (Zanzibar) که چیزهایی مثل اجازه‌ی دیدن ایمیل یا اشتراک‌گذاری فایل در Drive باهاش کار میکنه. این ابزار میاد بر اساس گراف، دسترسی هر کاربر رو روی موجودیت‌های پایگاه داده محاسبه می‌کنه! ۲. ریبک (ReBAC یا همون Relationship-Based Access Control): یعنی کنترلی که بر اساس رابطه تعیین میشه، مثلا «محمد

25 Apr 2026, 03:52 UTC134 viewsread 6 August 2026
Forwarded from @openpcbPhoto

محقق‌های SentinelLABS یه بدافزار خیلی قدیمی و عجیب به اسم FAST16 رو پیدا کردن که دیپلوی اون برمی‌گرده به سال ۲۰۰۵، یعنی دقیقا پنج سال قبل از استاکس‌نت، و عملا اولین عملیات خرابکارانه نرم‌افزاری با دقت بالا تو تاریخ حملات سایبری به حساب میاد. معماری این بدافزار دو تا کامپوننت اصلی داره، اولی یه Carrier به اسم svcmgmt.exe هست که یه ماشین مجازی Lua رو تو خودش امبد کرده و مثل یه کرم از طریق شبکه و سرویس‌های ویندوز بین س

5 Apr 2026, 10:39 UTC175 views6 reactionsread 6 August 2026
Photo

🦦 عملیات «نجات» توسط آمریکا #طبس۲ 🔎 @py4ds

👍5👎1

20 Mar 2026, 08:17 UTC292 views3 reactionsread 6 August 2026
Photo

🔺نوروزمان پیروز 🔎 @py4ds

👍3

11 Mar 2026, 21:00 UTC223 views5 reactionsread 6 August 2026
File

🔴محسن چاوشی: «حسبی‌الله» گفتگوی من با مولایم علی(ع) است و براستی خدا برای ما بس است… به این همه فراعنه به برده داری نوین مدرسه های بی‌پناه دخترکان بی‌گناه بیا کمک رسیده آه سنگ‌دلان رو سیاه دریدگان پرغضب دهان نجس و بی ادب مریض و واجب المطب قماش تجزیه طلب پشت به ساحت وطن... آه وطن وطن وطن صبر چگونه میکنی بر این همه جفا، علی... #حسبی‌الله عزیزدل محسن چاوشی❤️ 🔎 @py4ds

👍3👎2

28 Feb 2026, 20:33 UTC230 views3 reactionsread 6 August 2026

مراقب خودتون باشید با هم دعوا نکنید

👍2👎1

24 Feb 2026, 02:40 UTC263 views7 reactionsread 6 August 2026

It will be a very bad day for that Country and, very sadly, it's people! بله دوستان! اینطوریه! کسی که وطنش رو بفروشه خائن به مردم‌ش هست!

👍4👎3

23 Feb 2026, 16:03 UTC256 views8 reactionsread 6 August 2026

خب رسیدیم به تکرار الگو ... #موقت

👎6👍2

26 Jan 2026, 05:27 UTC390 views28 reactionsread 6 August 2026

به گفته اکثر تحلیلگران و حتی عناصر ضد انقلاب، سقوط حکومت فعلی ایران به طور قطع باعث تجزیه ایران خواهد شد! در اون صورت با چیزی کمتر از گسترش یهودیت حداقل در غرب آسیا مواجه نیستیم ... فکر نکنید که به این راحتی میشه کنار صهیونیست‌ها زندگی کرد اونا شما رو برده خودشون می‌کنن اونا فقط با خودشون ازدواج می‌کنن اونا شما رو در حد خودشون (و حتی در حد انسان) هم نمی‌دونن

👎15👍13

Showing the 12 most recent of 20 posts we hold for @py4ds. 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

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

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

“Python for Data Science” (@py4ds), 274 subscribers as measured 6 August 2026. Telegram Register, tgregister.com/channel/py4ds.

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.