Muhammad Mustafa’s Post

🚀 🧠 Logical Programming Series – Challenge 5 🔍 Find duplicate characters between two strings 📌 Example: "hello" & "world" → l, o 💻 C# Quick Solution: var result = new HashSet<char>(str1) .Intersect(str2); Console.WriteLine(string.Join(", ", result)); ⚡ Simple problem. Powerful concept. Perfect for interviews 💯 💬 Can you solve it without using extra space or using LINQ? 👀 #codingchallenge #dotnet #csharp #developers #programming #codinginterview #learncoding 🚀🔥

Task 2 CodSoft Built a To-Do List GUI Application using Python and CustomTkinter ✅ This project is a simple yet practical task manager with a modern dark-themed interface. Key features include: • Add, update, and delete tasks. • Persistent storage using JSON (tasks are saved and loaded automatically) • Interactive list display for better task management • Input validation with user-friendly warning messages • Clean and responsive UI using CustomTkinter Through this project, I strengthened my understanding of GUI development, file handling, and state management in Python applications. Planning to enhance it further with features like task deadlines, priority levels, and reminders! #Python #CustomTkinter #GUI #Productivity #Coding #Projects

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

🚀 SM Script Library v8.0.0 – Out Now! A powerful script manager for Autodesk Maya designed to speed up and simplify your workflow. ✨ Key Features: Modern UI with Dark/Light mode Python & MEL script library One-click script execution Search & smart organization Version history + auto backup Shelf integration Built for efficiency and production use. 🎬 Check out the demo video! #Maya #AutodeskMaya #Rigging #PipelineTools #Scripting https://lnkd.in/gwbHH39R

Task 2- Calculator Just built a fully functional, modern Python Calculator! 🚀 I recently worked on a personal project to build a feature-rich Calculator using Python and the Tkinter library. What started as a simple UI task turned into a great exercise in UI/UX design and event-driven programming. Key Features: ✅ Modern UI: Clean, minimalist design inspired by mobile interfaces. ✅ Keyboard Support: Fully functional using both mouse and laptop keyboard. ✅ Smart Logic: Automatically resets for new calculations while allowing continuations. ✅ History Tracking: Saves previous calculations for quick reference. ✅ Event Binding: Used Python's event handling to make the app responsive. It was a great experience learning how to bridge the gap between back-end logic and a user-friendly front-end. On to the next challenge! #Python #Coding #SoftwareDevelopment #Tkinter #Programming #ProjectShowcase #UIDesign

When you spend most of the day building backend systems and APIs in Python, it's easy to define a "programming language" strictly by what you use to build scalable software. But it got me thinking about LaTeX. Most of us treat LaTeX like HTML just a markup tool for typesetting documents, formatting complex math, and making papers look clean. But under the hood, it's actually built on TeX, which is fully Turing complete. Because it supports variables, loops, conditionals, and custom functions through macros, you could theoretically use LaTeX to compute the Fibonacci sequence or run basic algorithms. It just happens to be a domain specific language heavily optimized for presentation rather than building web servers or database schemas. Technically, it checks the boxes of a programming language. Practically, no one is writing their next microservice in it. Where do you draw the line? Do you consider tools like LaTeX true programming languages, or does the practical day to day application matter more? I am Curious to hear how other engineers categorize this. #LaTeX #ProgrammingLanguages #SoftwareEngineering #ComputerScience #TechDebate #TuringComplete #DeveloperCommunity #MarkupLanguage

1. Advanced To-Do List Application A productivity tool designed for seamless task management. • Technical Details: Built using Python’s Tkinter for the GUI and the `json` module for persistent storage. I implemented custom event bindings (like 'Return' key support) and placeholder logic for a better user experience. • Key Features:   - Real-time task addition and deletion.  - Automatic data synchronization with `tasks.json`.  - Scrollable listbox for managing large volumes of tasks.  - Interactive UI with color-coded headers and responsive buttons.

"Code is cheap, but performance is expensive." I built this CDN Audit Tool to solve a specific problem: Analyzing asset delivery at scale without the "GUI lag" or slow execution typical of many Python automation scripts. Check out the video below to see it in action! 👇 What's happening under the hood? Concurrency: Managed via ThreadPoolExecutor, allowing the tool to check dozens of assets simultaneously while the main thread stays 100% responsive. Thread-Safe UI: Implemented a queue.Queue "drain" system to pump background scan data into the Tkinter interface every 180ms without crashing the main loop. Architecture: Used a custom "Glow" widget system I built from scratch using the Tkinter Canvas API for a modern, dark-mode aesthetic. Efficiency: A global deduplication cache ensures we never ping the same asset twice, even if it appears on every page of a site. For me, being a developer isn't just about making things work—it's about making them fast, scalable, and user-friendly. #Python #SoftwareDevelopment #WebPerformance #GUIManagement #SoftwareEngineer #CodingProject

Setfos is Fast and Easy To Use Intuitive Graphical User Interface. • Easily design OPV and LED devices via the graphical user interface • Device structure visualization • Key graphs and reports are automatically generated • Run multiple simulations in parallel • Setfos multi threading ensures electrical and optical device properties can be calculated in a few seconds • Setfos includes fitting and optimization algorithms • Extract physical parameters and optimize the device layout • Easily import/export data and integrate with various frameworks (e.g., Python. Here is browser link: https://lnkd.in/g7iH-pXf

I built a real-time Magnetic Field Visualizer in Java using Swing. The goal was to turn abstract electromagnetism into something you can actually see and interact with so I implemented a particle-based simulation where virtual particles move along dynamically computed magnetic field vectors from dipole sources. Features include: Real-time magnetic field visualization Interactive click-and-drag magnets (dipoles) Particle flow showing emergent field lines Smooth trail rendering for “ferrofluid-style” motion It’s a simple setup, but watching the field instantly reconfigure as you move magnets gives a surprisingly intuitive feel for how magnetic interactions behave. This started as an experiment in visualizing field lines, but turned into a fun sandbox for exploring physics-driven animation. GitHub: https://lnkd.in/g5DHz4w8 Always interested in feedback or ideas for extending it (thinking 3D field visualization or electromagnet coils next). #Java #PhysicsSimulation #Visualization #SoftwareEngineering #OpenSource