piezosystem jena’s Post

🚀 Day 18 of My Coding Journey Today, I built a Browser History Simulation 🌐 using Python and Visual Studio Code. The goal was to mimic how a real browser handles navigation using commands like Back, Forward, and visiting new URLs. 🔍 Key highlights: • Implemented dynamic history tracking using arrays • Managed current page index efficiently • Handled Back and Forward navigation logic • Cleared forward history when visiting a new page 💡 Key learnings: Gained deeper understanding of state management Improved logical thinking with real-world scenarios Practiced handling edge cases effectively Building real-world logic step by step and improving consistency every day 🚀 🔗 GitHub Repository:https://lnkd.in/dRygaZbk #Python #freecodecamp #CodingJourney #ProblemSolving #Developers #LearningByDoing

You don't need to Install VS Code from now. 🙃 You don't need to install python, c++ libraries in your system! Just open your browser and CODE anything you want! Welcome to Codeverse, the next-gen social coding platform built for modern developers. Code Together, Grow Faster. Checkout 👇 https://lnkd.in/dvxcZn7U #CodeVerse #LearnToCode

Day 27/100: Building My First Graphical User Interface (GUI)! Today was all about moving from the terminal to the desktop. I dived deep into Tkinter, Python’s built-in library for creating windowed applications. Key Technical Takeaways: Widget Management: Learning how to create and configure Labels, Buttons, and Entry fields. Layout Managers: Mastering the difference between pack(), place(), and grid() to position elements precisely. Event Listening: Connecting buttons to Python functions to make the app interactive. Project: Mile to Kilometers Converter: Developed a clean, functional desktop app that performs real-time unit conversions. It’s incredibly satisfying to build something that has a "Window" and a "Button" you can actually click. My Python scripts are starting to look like real software now! Check out my GUI app here: https://lnkd.in/gtREXkTG #Python #GUI #Tkinter #100DaysOfCode #SoftwareDevelopment #VSCode #DesktopApps

Today we're releasing the Lightcone SDK – the fastest path from idea to working computer automation, in Python or TypeScript. The most powerful SDK for computer use. Lightcone SDK – TypeScript 0.8.0 and Python 2.35.0. Full Responses API surface: 37 fields, 200k+ context support, 12 starter templates.

Built a multithreaded file cipher engine in C++17 and Python that handles thousands of files without choking; here's how. I just finished one of the most challenging projects I've built so far. A few weeks ago, I asked myself, what happens if you try to encrypt 10,000 files at once? So I actually tried it. My system nearly crashed. Turns out spawning a new thread for every file is a terrible idea at scale. So I went back to the drawing board and built the Parallel Cipher Engine in C++17 and Python. Honestly had to learn a lot of new concepts along the way: → Thread pools that adapt to your actual CPU cores → Reading files in 64KB chunks instead of byte by byte (genuine game changer) → Building a lightweight stream cipher from scratch → Created UI for better interaction → Managing threads safely without race conditions It's not perfect, and there's a lot I'd do differently now. But seeing it process thousands of files without breaking a sweat, that feeling makes it all worth it. If you're a beginner like me and haven't explored multithreading yet, just start. You'll break things, you'll get frustrated, but you'll learn so much faster than any course. Would love feedback from anyone who's been down this road. Github: https://lnkd.in/dJXCWuPF #CPP #Multithreading #BuildInPublic #SoftwareEngineering #LearningInPublic #Programming

Ever wondered how Rust lets you write multithreaded code without the classic nightmares of race conditions and deadlocks? I just published a deep-dive article covering everything you need to know about concurrency and parallelism in Rust. Here’s what the article walks through: → The real difference between concurrency and parallelism → Spawning and managing threads with std::thread::spawn → Sharing data safely using Arc, Mutex, and RwLock → Message passing with mpsc channels for clean, lock-free communication → Coordinating threads with multi-channel patterns → async/await basics and how executors work → How Rust’s Send and Sync traits catch threading bugs at compile time, not at 3 AM in production Rust doesn’t just make concurrency possible. It makes it safe by default. The compiler is your co-pilot, and the ownership model eliminates entire categories of bugs before your code ever runs. Whether you’re coming from C++, Go, Python, or just getting started with systems programming, this guide breaks it all down with clear explanations and practical code examples. Link in the comments 👇 #Rust #RustLang #Concurrency #Parallelism #Multithreading #SystemsProgramming #SoftwareEngineering #Programming #CodingTips #ThreadSafety #AsyncAwait #RustProgramming #LearnRust #WebDev #BackendDevelopment #DevCommunity #TechArticle #CodeNewbie #SoftwareDevelopment #OpenSource

🔥 Advanced School Management System (OOP + GUI) A complete School Management System built using Python with Object-Oriented Programming principles and an interactive GUI. 💡 Key Features: • Unique ID system (no duplicates) • Full CRUD operations (Add / Update / Delete / Search) • Soft Delete system (Trash) with Restore functionality • Interactive GUI for easy user experience • Clean architecture using Abstraction, Inheritance & Encapsulation 👥 Team: Anas Emad Nourhan Nafea 🔗 GitHub Repository: https://lnkd.in/d69RyTuQ #Python #OOP #GUI #SoftwareEngineering #Projects #GitHub #ComputerScience #LinkedIn

🚀 Built a Python GUI App for Bulk Image Resizing I recently worked on a desktop application using Python that simplifies resizing images in bulk — with a focus on efficiency and preserving originals. 🔧 Key Features: • Select single or multiple images, or entire folders • Resize images to custom dimensions in seconds • Original images remain untouched (non-destructive workflow) • Simple, user-friendly GUI for seamless experience This project helped me explore GUI development and practical file handling while solving a real-world problem for content creators and developers. Always open to feedback and suggestions! #Python #Automation #GUI #SoftwareDevelopment #Productivity

Two weeks into the migration to my new laptop. Surprising what can create the biggest challenges- updates to PowerShell, Ollama, JSON parsing in Python...all of it has created the challenge of having to rewrite a lot of my demo scripts. Dynamic scripting can't help when the changes are often quite nuanced and you really question small changes that obviously has significant impact to all software, but very little difference to the product, (replace single quotes with double quotes, etc.) Reminds me that my lack of patience would never make for a great developer... :)