Browsing Tag
cpp
50 posts
Properties First, Fixtures Second, Flakes Never: A Test Contract for Agent Patches
An agent patch is a hypothesis. A test suite is the only evidence a reviewer gets. Most suites…
How I’ve optimized chunk generation in my Minecraft clone
Intro Hi every one ! This is my first post on dev.to so a new experience for me!…
🕵️♂️ How Computers “Hide” a Minus Sign: The 2’s Complement Trick
Ever wondered how a computer stores a negative number? It doesn’t have a tiny “minus” symbol inside the…
Interfacing Pure Functions with Our Impure World
Introducing the functional core–imperative shell architecture Here Comes the Challenge Functional programming is about utilizing pure functions. By…
🎨 Beginner-Friendly Guide ‘Number of Ways to Paint N 3 Grid’ – LeetCode 1411 (C++, Python, JavaScript)
Combinatorics and dynamic programming can often feel like solving a massive puzzle with missing pieces. This problem is…
Building a High-Performance Real-Time Camera Capture System in C++
Deep dive into building a production-ready camera capture system with zero-copy V4L2, multithreading, and FFmpeg encoding. Ever wondered…
Neovim Unreal Engine: P4 Support, Macro Wizards, and Context-Aware Docs! 🚀(2025/12/04)
I realize I’m building plugins for a “niche within a niche”—using Neovim for Unreal Engine C++ development. But…
A pattern matching DSL for modern C++
Hey everyone! 👋 This is my first time posting about my open-source project here — it’s called Patternia,…
Determining the Maximum Decimal Digits at Compile-Time
Introduction Suppose you want to convert an integer value to its decimal string representation, e.g., 42 to "42".…
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