26 Sept 2026, 07:44 UTC376 views3 reactionsread 27 September 2026 Photo
The tell() function in Python 🐍
The tell() function returns the current position of the file pointer within the data stream. It is most often used when working with files. 📂
The function does not accept any arguments and returns an integer – the position in bytes from the beginning of the stream. 🔢
with open("file.txt", "rb") as f:
print(f.tell())
#Python #Programming #Coding #FileHandling #DevTips #Tech
✨ Jo…
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Learn Python Coding pinned a photo
20 Sept 2026, 11:11 UTC≈1,340 views9 reactionsread 27 September 2026 Photo
🌍 From Python Practice to Real Projects
Learning Python is one thing. Using it to build something practical is another.
Once you move beyond simple exercises and start working on automation, web data collection, testing, or location-based projects, you may need more than just Python code — you may also need reliable IP access.
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19 Sept 2026, 16:26 UTC≈1,190 views5 reactionsread 27 September 2026 Do not violate the Single Responsibility Principle 🎯
A function should do one thing, and do it well.
This function does too much:
def calculate_final_total(
price: float,
quantity: int,
discount_rate: float,
tax_rate: float
) -> float:
# Calculate the subtotal
subtotal = price * quantity
# Apply the discount
discounted_amount = subtotal * (1 - discount_rate)
# Calculate the ta…
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18 Sept 2026, 16:14 UTC≈4,310 views5 reactionsread 27 September 2026 Here's a small fact about Python 🐍
The := operator is called the "walrus" because the symbols resemble the eyes and tusks of a walrus 🦭
It was introduced in Python 3.8 and allows you to assign a value to a variable and use it directly within the expression at the same time.
For example:
while (line := input("Say something: ")) != "quit":
print(f"You said: {line}")
Without it, you would have to retrieve the v…
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15 Sept 2026, 19:50 UTC≈1,580 views3 reactionsread 27 September 2026 Get Up to 500MB of Residential Proxy Traffic for Your Python Projects 🐍
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15 Sept 2026, 05:42 UTC≈1,340 views6 reactionsread 27 September 2026 Forwarded from @CodeProgrammer
📚 7 Best Websites to Learn Computer Science Subjects for Free
Struggling with subjects like DSA, DBMS, OS or Computer Networks? These free resources can make learning much easier
1. GeeksforGeeks 🧑💻
• DSA, DBMS, OS, CN and more
• Notes, articles, problems and tutorials
🔗 https://www.geeksforgeeks.org/
2. freeCodeCamp 🎓
• Programming, web development, Python and more
• Free courses with hands-on learning
🔗 https:/…
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13 Sept 2026, 18:31 UTC≈1,560 views5 reactionsread 27 September 2026 Photo
🚀Round 2 – 14-Day CCNA & CCNP Study Sprint!
Our first 21-Day Sprint was a huge success — we saw amazing check-ins, great discussions, and a community that truly learned together. 🙌
Now we're back with a faster, tighter 14-Day Sprint — same energy, same prizes, easier to finish! 💪
📅 Sprint Period: Sep 14 – Sep 27 (UTC+8)
📝 How It Works:
① DM admin: "I'M IN + cert name" (e.g., I'M IN CCNA 200-301)
② Check in 12 …
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11 Sept 2026, 16:08 UTC≈1,620 views3 reactionsread 27 September 2026 Video
🧲 Your agent writes the tool. You keep the terminal closed.
You know the shape of the script before you open the editor. The hour goes to argparse, a retry wrapper, a rate limiter you have written eleven times already.
Create your own AI agent inside Telegram in about a minute, and create small tools with it right in the chat.
▫️ describe a tool in a sentence and it writes, runs and returns the working script
▫️ s…
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Learn Python Coding pinned a photo
11 Sept 2026, 04:24 UTC≈1,600 views4 reactionsread 27 September 2026 Photo
🌈 2026 Job-Seeker Toolkit – Free Interview & IT Cert Resources
🔥The 2026 hiring market is shifting fast. We've put together a 100% free resource bundle covering #Cisco, #AWS, #PMP, #AI, #Python, #Excel, and #Cybersecurity — including:
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Perfect for Software Developer Jobs, IT Inte…
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10 Sept 2026, 07:25 UTC≈1,570 views2 reactionsread 27 September 2026 Creating Nested Dictionary Values using `setdefault()` 🔥
When grouping data, it's often necessary to check if a key exists, create a container for it, and then add a value.
For example, distributing users by role. Without special methods, this usually involves a separate key check.
users = [
("admin", "alex"),
("user", "max"),
("admin", "kate"),
]
groups = {}
for role, name in users:
if role not …
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Showing the 12 most recent of 76 posts we hold for @pythonRe. 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.