Tkinter Dice Rolling Simulator Tutorial

Claude Code is recognized as one of the best AI Agent coding. But did you know you can integrate that same agent power into your own applications?  I built an interactive demo for Claude Agent SDK Python that shows the code actually running—pattern by pattern.  Here's what you'll see:  The @tool decorator in action—not just the syntax, but how Claude actually invokes your tools and returns results.  Tools and hooks work together in real-time, so you can watch the agent workflow happen step by step. Skills integration that shows you exactly how to bring Claude's capabilities into your application without losing any of the power that makes Claude Code so effective. Full walkthrough: https://lnkd.in/dKjV7bcd  #ClaudeAI #Python #AIAgents #DeveloperTools

Tkinter Tutorial: Building a Simple Interactive Temperature Converter Ever found yourself juggling Celsius and Fahrenheit, or Kelvin and Rankine? Converting temperatures can be a daily annoyance, especially when dealing with international standards or scientific calculations. Wouldn't it be great to have a quick, easy-to-use tool right at your fingertips to handle these conversions? This tutorial will guide you through building precisely that: a simple, interactive temperature converter using Tkinter, Python's built-in GUI library....

💡 Unpacking inside comprehensions is coming to Python 3.15. Python 3.15 introduces a new syntactical feature that allows you to unpack iterables inside comprehensions. Here's a short example: ```py ranges = [range(2), range(2, 4), range(4, 6)] print(ranges) # [range(0, 2), range(2, 4), range(4, 6)] ``` The list `ranges` is a list of iterables. By unpacking inside a comprehension, you can easily turn the list of iterables into a flat iterable: ```py flat = [*r for r in ranges] print(flat) # [0, 1, 2, 3, 4, 5] ``` For efficient iteration, it's still best to use `chain.from_iterable`: ```py from itertools import chain for num in chain.from_iterable(ranges): ... # Process each number. ```

Day‑6: Python Problem Solving – Number Guessing Game Today’s challenge was all about building a simple yet interactive number guessing game. Logic Breakdown: I defined a function guess_num() to encapsulate the game. A secret number (here, 6) is fixed. Using a while True loop, the program keeps asking the user to guess until they get it right. Each input is compared with the secret number: If the guess is greater, it prints “TOO High !! (-_-)” If the guess is smaller, it prints “TOO loww!! (._.)” If the guess is equal, it prints “Got the Correct guess !! ()” and breaks the loop. Every small project builds confidence. Day‑6 and the journey continues…

When using asynchronous #python calls (good idea, especially for #LLM), changing just a single line of code can make it significantly faster by using uvloop https://lnkd.in/dtHxihe6

If your Python scripts are making 50 API calls, synchronous code spends most of its time waiting around doing absolutely nothing. Suresh Vina has written an intro to async Python using a simple analogy: boiling a kettle and making toast at the same time. Sync code does one, then the other. Async runs both concurrently. Same two tasks: 5 seconds sync, 3 seconds async. It’s not a big deal when making breakfast. But scale that concept across dozens of API calls and the difference adds up. The Infrahub Python SDK supports both sync and async natively. Switching between them is simple. Suresh walks through the core concepts, shows side-by-side code examples, and builds up to running the same operation across multiple sites concurrently. If async Python has been sitting on your "I should learn that someday" list, now’s your chance to *get up to speed*. (See what we did there? 😉) Link in comments 👇

Allo network, 🐍 I’ve been wanting to write about Python packaging for a while, but I never had the right project to illustrate it properly. A mix of Christmas free time, YouTube recommendations, and some vibe coding exploration gave me a good excuse. 🃏 I wrote an article where I walk through how to design and structure a Python package end-to-end, using a rogue-lite solitaire card game called _Scoundrel_. The project is small, but the goal is to share practical best practices I’ve learned over the years (notably at EDF (UK) and Ubisoft). 🛠️ In this article, I cover project structure, unit & integration testing (Frédéric James Laurent Boucaud this is for you 😄), documentation, formatting, and CI/CD with GitHub Actions. Not the most “fun” topic at first glance, but I tried to make it concrete and practical. If you work with Python and want to package your code properly, it might be useful 🙂 👉 https://lnkd.in/eSNw62Ww Happy to get feedback! #Python #SoftwareEngineering #DevOps #PythonPackaging #Testing #CICD #OpenSource #Programmation #Data

Python decorators confused me for a long time. Not because they're hard, but because of the way I approached them for the first time. Most explanations skip the foundations and jump straight to the fancy stuff. So I wrote the series I wish I had. Introducing my first series on Build, Break, Learn: Python Decorators From The Ground Up. Four focused articles that build your understanding from the ground up, no prior knowledge assumed: 1. Foundations: Functions as objects, closures, wrappers, and your first decorator 2. The Trap: The print vs return bug that silently breaks your decorated functions 3. Advanced Patterns: Decorators with arguments, stacking, and how @app.route() actually works 4. Ten Exercises: Hands-on challenges to prove you actually understand it Short, focused, digestible and written by a developer who learned the hard way so you don't have to. Part 1 is live now 👇 https://lnkd.in/d3fRi2dM #Python #PythonDecorators #SoftwareEngineering #TechnicalWriting #BuildBreakLearn

🐍 Friday Python Question What happens here? 👇 a = "hello" a = a + " world" Is it still the same a? or a completely different object*? 🤔 Did we modify the original string? Did Python create something new behind the scenes? 🥚 Short answer - yes, Python did create something. 🐍 Python strings are immutable objects, so you can’t change them in place. When you do: a = a + " world" Python actually: creates a new string "hello world" and reassigns a to this new object, so it’s a different object in memory. How can you verify it? Use id(): a = "hello" print(id(a)) a = a + " world" print(id(a)) Absolutely different ids. * Understanding that everything in Python is an object explains decorators, metaclasses, and why you can pass functions as arguments. #Python #Coding #Programming #TechFriday

This Python error humbled me. TypeError: cannot unpack non-iterable NoneType object While building my Python Game Center, I created a small Text Adventure Game where players choose actions and the story changes. One scene looked simple: 🏚️ You stand before a creepy haunted house. You can enter or run away. The game worked… until suddenly it didn’t. At one point, the story would progress normally, the player could win, the game restarted — and then the program crashed with that error. I checked the syntax. I checked the conditions. I replayed the entire logic path. Everything looked correct. But the bug stayed. After hours of debugging, I realized something important: ** The problem wasn’t Python. The problem was how I designed the story logic. ** Some paths in the adventure returned nothing — and when the system expected a result, Python gave me None. That small mistake taught me something bigger about programming: Writing code is one skill. Designing systems that handle every path is another. Since then, I follow three simple rules when building projects: • Design the flow before writing the code • Test edge cases, not just the happy path • When debugging, question your assumptions first That bug never fully disappeared from the project. But it made me rethink how I design programs — and that lesson was worth more than fixing the error. Developers here: What’s one bug that completely changed the way you write or design your code? Save this if unpacking errors haunt you too. #Python #Debugging #LearnInPublic #insightSharing #TechProblemSolving #ProgrammingTips #PythonTips #CodeDebugging #TechTalks #AllLinkedInCommunity