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Channel

💻🛠 Programmation et tutos🛠💻

@firsend

On this record: Topic · Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Telegram's recommendations · Cite this entry

11,760subscribers

+115 since we began measuring on 7 August 2026

Risers and fallers across the register · movement among entries of 10,000–31,623.

Register entry

Telegram ID-1001197240262
TypeChannel
Username@firsend
CreatedBetween 1 March 2018 and 31 July 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated.
First recorded7 August 2026
Last confirmed live19 September 2026
Measurements held31
Confirmed unchanged1 time, most recently 19 September 2026
On Telegramt.me/firsend

Topic

Technology — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 11 September 2026 and assigned it the closest of 31 fixed categories, at 66% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

11,64411,76411,7047 August 2026 — 11,645 subscribers7 August 2026 — 11,644 subscribers8 August 2026 — 11,646 subscribers9 August 2026 — 11,656 subscribers10 August 2026 — 11,657 subscribers11 August 2026 — 11,660 subscribers12 August 2026 — 11,657 subscribers14 August 2026 — 11,667 subscribers16 August 2026 — 11,675 subscribers17 August 2026 — 11,688 subscribers18 August 2026 — 11,692 subscribers19 August 2026 — 11,705 subscribers20 August 2026 — 11,714 subscribers21 August 2026 — 11,716 subscribers22 August 2026 — 11,726 subscribers25 August 2026 — 11,724 subscribers26 August 2026 — 11,729 subscribers27 August 2026 — 11,733 subscribers28 August 2026 — 11,734 subscribers30 August 2026 — 11,730 subscribers31 August 2026 — 11,735 subscribers1 September 2026 — 11,739 subscribers2 September 2026 — 11,742 subscribers3 September 2026 — 11,746 subscribers5 September 2026 — 11,754 subscribers8 September 2026 — 11,739 subscribers11 September 2026 — 11,740 subscribers13 September 2026 — 11,752 subscribers14 September 2026 — 11,757 subscribers16 September 2026 — 11,764 subscribers19 September 2026 — 11,760 subscribers11,7607 August 202619 September 2026
31 measurements spanning 43 days, net +115. 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 11,626–11,782 and does not start at zero.
Measurement log — every subscribers count we have recorded, most recent 20 of 31
Measured (UTC)SubscribersChange
19 Sept 2026, 01:1911,760-4
16 Sept 2026, 17:5711,764+7
14 Sept 2026, 17:1911,757+5
13 Sept 2026, 02:5711,752+12
11 Sept 2026, 02:2011,740+1
8 Sept 2026, 05:2011,739-15
5 Sept 2026, 00:0211,754+8
3 Sept 2026, 09:3711,746+4
2 Sept 2026, 01:2811,742+3
1 Sept 2026, 03:3611,739+4
31 Aug 2026, 05:2811,735+5
30 Aug 2026, 07:2711,730-4
28 Aug 2026, 08:1611,734+1
27 Aug 2026, 10:1211,733+4
26 Aug 2026, 11:0211,729+5
25 Aug 2026, 14:1711,724-2
22 Aug 2026, 23:4311,726+10
21 Aug 2026, 14:1811,716+2
20 Aug 2026, 12:2611,714+9
19 Aug 2026, 15:2311,705first reading

Engagement

30 posts held, back to 21 April 2026the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 46 pages of Telegram’s post history, 20 posts per page.

ERR · 30 days
5.29%
avg views ÷ 11,760 subscribers
Avg views / post
622
7 posts measured
Reaction rate
0.339%
reactions ÷ views · ER floor
Posts in window
7
of 30 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. It is computed over the 4 of 7 measured posts that carry a reaction reading, and over those same posts' views.

What these figures were computed from
WindowRolling 30 days · latest post in window 1 September 2026
Posts held30 (21 April 20261 September 2026)
Views total4,357
Reactions total9
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken3 Sept 2026, 00:27 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

Video runtime
13s
Average length
13s

Measured directly from 1 video 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.

Reaction mix

64 reactions across 16 posts, in 5 distinct kinds. The most used accounts for 53.1% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
3453.1%
🤣1523.4%
👍1218.8%
👏23.13%
😁11.56%

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 30 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 64 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 30 most recent posts we hold, published 21 April 2026 to 1 September 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

1 Sept 2026, 17:20 UTC247 viewsread 3 September 2026

Créer une fausse invite UAC pour exfiltrer des identifiants L’UAC (User Account Control) est une fonctionnalité de sécurité intégrée à Windows qui permet de limiter l’exécution d’actions nécessitant des privilèges élevés et de demander une confirmation à l’utilisateur lorsqu’une opération sensible est effectuée. Ce blog post présente une technique qui exploite le fonctionnement de l’UAC afin de reproduire une f

Signed Bruns

31 Aug 2026, 14:46 UTC335 views2 reactionsread 3 September 2026

Imaginez pouvoir connecter directement deux machines à l’aide d’un simple token. Pas de compte Tailscale. Pas de VPN. Pas besoin d’ouvrir de ports. Pas de privilèges root. Pas de configuration complexe des routes ou du DNS. Tailcat réutilise WireGuard, le NAT traversal et DERP pour établir un tunnel chiffré entre deux machines. Une fois la connexion établie, il devient possible de : → Transférer des

2

Signed Bruns

27 Aug 2026, 09:23 UTC677 views1 reactionsread 3 September 2026

Voici un post sur une faille de logique. Faites un tour et revenez me dire 🙏. https://www.linkedin.com/posts/aldo-kenfack-575a722a7_cybersecurity-securecoding-springboot-activity-7498658390798311425--U-o?utm_source=social_share_send&utm_medium=android_app&rcm=ACoAAEoEr6kBn2TTgEZBJflKK0Ud_NOWTpbgvjo&utm_campaign=whatsapp

👍1

Signed Bruns

27 Aug 2026, 09:23 UTC597 viewsread 3 September 2026

Bonjour a toutes et à tous👋 J'espère que chacun d'entre vous se porte bien aujourd'hui 😄

Signed Bruns

26 Aug 2026, 17:36 UTC671 views2 reactionsread 3 September 2026

Il a découvert une backdoor dissimulée dans une offre d’emploi publiée sur LinkedIn. Dans un article de blog, le security researcher Roman Imankulov explique comment il a découvert une backdoor qui lui avait été transmise à travers une offre d’emploi provenant d’une entreprise. Il détaille également les différentes étapes qui lui ont permis d’identifier la menace et de comprendre son fonctionnement en seuleme

2

Signed Bruns

24 Aug 2026, 19:29 UTC859 viewsread 3 September 2026

Des chercheurs ont développé Mimic, un Browser-in-the-Browser (BitB) « frameless » qui reproduit l’apparence d’un véritable navigateur sans utiliser d’iframe. Un BitB consiste à simuler l’interface d’un navigateur directement dans une page web. Mimic va plus loin en reproduisant notamment la barre d’adresse, les contrôles, les informations du site et les détails du certificat. Plutôt que d’utiliser une iframe, Mimi

Signed Bruns

22 Aug 2026, 11:27 UTC971 views4 reactionsread 3 September 2026

Apprenez le drone hacking grâce a ce projet... Le projet Damn Vulnerable Drone(DVD) est un simulateur de piratage de drone volontairement vulnérable, basé sur l'architecture populaire ArduPilot/MAVLink, qui offre un environnement réaliste pour s'exercer concrètement au piratage de drones. Le lien du projet : https://github.com/nicholasaleks/Damn-Vulnerable-Drone ssionnelles.

4

Signed Bruns

21 Aug 2026, 01:15 UTC986 viewsread 3 September 2026

https://www.oecd.org/fr/about/careers/internships.html

Signed Bruns

21 Aug 2026, 00:00 UTC≈1,030 views0 reactionsread 3 September 2026

Connaissez-vous les techniques permettant d’exploiter un partage disposant de droits d’écriture afin d’obtenir un accès à une machine ? Si vous avez déjà scanné une machine et découvert qu’un partage dispose de droits d’écriture et que vous pouvez y accéder, sachez que vous pouvez utiliser différentes techniques. Comme celles présentées dans le de blog ci-dessous, pour exploiter cette mauvaise configuration

Signed Bruns

20 Aug 2026, 23:58 UTC886 views1 reactionsread 3 September 2026

Bonjour la famille, J’ai eu à faire le write-up du challenge Cicada, un challenge Active Directory avec une difficulté facile, qui est principalement basé sur les erreurs de configuration au niveau des partages SMB, ainsi que sur certaines situations de Plaintext Credential Storage. https://medium.com/@kankojoseph/cicada-write-up-easy-difficulty-f6bfcdb5561c

1

Signed Bruns

19 Aug 2026, 15:09 UTC≈1,110 views1 reactionsread 3 September 2026

Bonjour la famille, J’ai eu à faire le write-up du challenge Cicada, un challenge Active Directory avec une difficulté facile, qui est principalement basé sur les erreurs de configuration au niveau des partages SMB, ainsi que sur certaines situations de Plaintext Credential Storage. https://medium.com/me/stats/post/f6bfcdb5561c?statsForAllStoriesUrl=https%3A%2F%2Fmedium.com%2Fme%2Fstats&source=stats_homepage-------

1

Signed Bruns

27 Jun 2026, 14:09 UTC≈3,390 views18 reactionsread 3 September 2026
Photo

#meme

🤣152😁1

Signed NDE HURICH DILAN

Showing the 12 most recent of 30 posts we hold for @firsend. 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

Republished by

Channels on the register that have forwarded this channel's posts into their own feed.

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.

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.

MUSIQUE ZONE
@Music_Shar_Club · 70,091
Telegram ranks this channel #32 of 38 here — alongside 37 others — read 20 August 2026

This channel appears in 1 seed channel's Telegram-generated recommendation list 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 19 September 2026 — this entry's latest reading, not the date you are reading this.

“💻🛠 Programmation et tutos🛠💻” (@firsend), 11,760 subscribers as measured 19 September 2026. Telegram Register, tgregister.com/channel/firsend.

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.