Learn Python Coding
Learn Python through simple, practical examples and real coding ideas. Clear explanations, useful snippets, and hands-on learning for anyone starting or improving their programming skills. Admin: @HusseinSheikho || @Hussein_Sheikho
Show more📈 Analytical overview of Telegram channel Learn Python Coding
Channel Learn Python Coding (@pythonre) in the English language segment is an active participant. Currently, the community unites 40 879 subscribers, ranking 3 292 in the Technologies & Applications category and 9 353 in the India region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 40 879 subscribers.
According to the latest data from 27 October, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 395 over the last 30 days and by -12 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 3.98%. Within the first 24 hours after publication, content typically collects 1.48% reactions from the total number of subscribers.
- Post reach: On average, each post receives 1 628 views. Within the first day, a publication typically gains 604 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 2.
- Thematic interests: Content is focused on key topics such as math, harvard, oxford, supervision, waybienad.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“Learn Python through simple, practical examples and real coding ideas. Clear explanations, useful snippets, and hands-on learning for anyone starting or improving their programming skills.
Admin: @HusseinSheikho || @Hussein_Sheikho”
Thanks to the high frequency of updates (latest data received on 28 October, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
data = data[-1:] + data[:-1]
But deque.rotate() does this at the level of the data structure and usually works more efficiently for cyclical operations. 🚀
q.rotate(1)A negative value rotates the queue in the other direction. ⬅️
q.rotate(-2)This is useful for ring buffers, task schedulers, cyclical queues, and round-robin algorithms. 🔄
workers.rotate(-1)🔥
deque.rotate() allows you to implement cyclical data structures without manual index logic and without creating new lists. 💡
#Python #Programming #Deque #CodingTips #Tech #DevCommunityd = {"apple": 100, "banana": 200, "cherry": 300}
If there are 1 million keys, this can consume a lot of memory — more than 100 bytes per key.
Our elephant has published a new library that uses about 9 bytes per key. Yes, only 9 bytes. Usage looks like this:
from fastconstmap import ConstMap
d = {"apple": 100, "banana": 200, "cherry": 300}
m = ConstMap(d)
m["apple"] # -> 100
m.get_many(["banana", "cherry"]) # -> [200, 300]
It can be significantly faster (for example, up to 2 times in some cases) than the standard dictionary. It can also be serialized and deserialized to disk or network for convenient reuse.
https://pypi.org/project/fastconstmap/
github: https://github.com/lemire/fastconstmap
👉 @PythonRe𝗜𝗻𝗽𝘂𝘁/𝗢𝘂𝘁𝗽𝘂𝘁 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- print()
- input()
- format()
𝗗𝗮𝘁𝗮 𝗧𝘆𝗽𝗲 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗶𝗼𝗻 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- int()
- float()
- str()
- bool()
- complex()
- list()
- tuple()
- set()
- dict()
- frozenset()
- bytes()
- bytearray()
- memoryview()
𝗠𝗮𝘁𝗵𝗲𝗺𝗮𝘁𝗶𝗰𝗮𝗹 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- abs()
- pow()
- round()
- divmod()
- sum()
- min()
- max()
𝗦𝗲𝗾𝘂𝗲𝗻𝗰𝗲 & 𝗖𝗼𝗹𝗹𝗲𝗰𝘁𝗶𝗼𝗻 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- len()
- sorted()
- range()
- zip()
- enumerate()
- reversed()
- all()
- any()
𝗧𝘆𝗽𝗲 & 𝗢𝗯𝗷𝗲𝗰𝘁 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- type()
- id()
- isinstance()
- issubclass()
𝗙𝗶𝗹𝗲 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- open()
- close()
- read()
- write()
- seek()
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𝗦𝘁𝗿𝗶𝗻𝗴 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- ord()
- chr()
- ascii()
- repr()
𝗨𝘁𝗶𝗹𝗶𝘁𝘆 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- help()
- dir()
- eval()
- exec()
- hash()
𝗟𝗼𝗴𝗶𝗰𝗮𝗹 & 𝗕𝗼𝗼𝗹𝗲𝗮𝗻 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- bin()
- oct()
- hex()
- bool()
𝗠𝗲𝗺𝗼𝗿𝘆 & 𝗢𝗯𝗷𝗲𝗰𝘁 𝗛𝗮𝗻𝗱𝗹𝗶𝗻𝗴 𝗙𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀
- memoryview()
- object()
- callable()