Channel
@aia_codecrafters
On this record: Topic · Growth · Engagement · Reactions · Posts · Polls · Cite this entry
6subscribers
-1 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1002131645631 |
|---|---|
| Type | Channel |
| Username | @aia_codecrafters |
| Created | Between 1 November 2023 and 29 January 2024 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 12 August 2026 |
| Last confirmed live | 12 October 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 2 times, most recently 12 October 2026 |
| On Telegram | t.me/aia_codecrafters |
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 2 October 2026 and assigned it the closest of 31 fixed categories, at 67% 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.
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 1 Oct 2026, 07:40 | 6 | -1 |
| 12 Aug 2026, 16:46 | 7 | no change |
| 7 Aug 2026, 11:46 | 7 | first reading |
20 posts held, back to 29 January 2024 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of 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 22 February 2024. An engagement rate over an empty window would be a number about nothing.
63 reactions across 14 posts, in 7 distinct kinds. The most used accounts for 30.2% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 19 | 30.2% | |
| 🔥 | 15 | 23.8% | |
| 👍 | 13 | 20.6% | |
| 🤔 | 7 | 11.1% | |
| 🤝 | 5 | 7.94% | |
| ⚡ | 3 | 4.76% | |
| 🙊 | 1 | 1.59% |
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 14 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 63 reactions 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 29 January 2024 to 22 February 2024, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
🖥string.rjust The rjust() method aligns the string to the specified width using the specified character. If the width is less than or equal to the string length, the original string is returned #Python AIA_CodeCrafters | @aia_codecrafters_bot
❓ #Interview Question Why does LinkedList implement both List and Deque? Answer: LinkedList allows you to add items to the beginning and end of a list in constant time, which matches well with the behavior of the Deque interface #Java AIA_CodeCrafters | @aia_codecrafters_bot
❤1🔥1
🖥 The Keeper pattern (Memento) is a behavioral design pattern that allows, without breaking encapsulation, to capture and store the internal state of an object so that it can later be restored to that state. The Keeper pattern is used when: 👉it is necessary to save a snapshot of the state of an object (or a part of it) for later restoration 👉 the direct interface to retrieve the object state reveals implementation …
❤1🔥1
🖥string.capitalize The capitalize() method converts the first character of a string to an uppercase letter and all other letters of the alphabet to lower case. This method returns a new string and does not modify the original string #Python AIA_CodeCrafters | @aia_codecrafters_bot
❤2🔥2🤝2
🖥 dict.copy The copy() method returns a surface copy of the dictionary. It does not modify the original dictionary. The copy() method creates a new dictionary, which is filled with a copy of references from the original dictionary #Python AIA_CodeCrafters | @aia_codecrafters_bot
👍1🤔1
🖥👩💻 PostgreSQL PostgreSQL is an open source relational database management system (RDBMS) that supports SQL and provides advanced features such as support for JSON, XML, and geodata, as well as multi-threading and transactionality for data security. PostgreSQL is used to store and manage large amounts of data in a variety of applications, including web applications, mobile applications, analytics systems, and more…
👍1🔥1🤔1
❓#Interview question Why is the string a popular key in HashMap in Java? Answer: Because strings are immutable, their hash code is computed and cached at the time of creation, not requiring recalculation when used later. Therefore, they will be processed faster as a HashMap key. #Java AIA_CodeCrafters | @aia_codecrafters_bot
❤2👍2🔥2
🖥Convert an Object to a Minified JSON String 👆The provided example demonstrates converting an object to a formatted JSON string. In the given instance, we included an option parameter with WriteIndented=true in the Serialize() method. This setting formats the string with indentation. #C AIA_CodeCrafters | @aia_codecrafters_bot
❤2🔥2🤔1
🖥Chardet The Chardet module is used to determine the encoding of a file or data stream. 👉This package comes in handy when analyzing large swaths of different text. 🧐Chardet is also useful when working with remotely downloaded data in an unknown encoding #Python AIA_CodeCrafters | @aia_codecrafters_bot
❤2👍2🔥1🤔1
What will the code above output?
Shares as published. No per-option vote count is published by Telegram, so none is shown.
#Java
Photo, posted without a caption
Showing the 12 most recent of 20 posts we hold for @aia_codecrafters. 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.
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.
What will the code above output?
Shares as published. No per-option vote count is published by Telegram, so none is shown.
What will the code above print?
Shares as published, totalling 0%. 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 20 most recent posts we hold, published 29 January 2024 to 22 February 2024. 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.
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 1 October 2026 — this entry's latest reading, not the date you are reading this.
“AIA_CodeCrafters🤖👨💻” (@aia_codecrafters), 6 subscribers as measured 1 October 2026. Telegram Register, tgregister.com/channel/aia_codecrafters.
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.