Articles by Tag #refactoring
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Good Refactoring vs Bad Refactoring
I've hired a lot of developers over the years. More than a few of them have come in with a strong...
3 Rs of Software Architecture for iOS based in SwiftUI
Software Architecture After over 50 years of software engineering, we still haven't...
OpenRewrite: Refactoring as code
Introduction à OpenRewrite
From Legacy Software to Strategic Opportunity: The Starting Point (I)
When we talk about legacy software, we often think of outdated or poorly designed applications....
🧠 From Prototype to Production: 6 Essential Fixes for Your LLMService Class 🚀
"Your LLM code works... until it doesn’t — especially on someone else’s machine." That was me last...
Late Night Refactors #1: Composer Packages
This is the start of something I have never done before! I welcome you all to the beginning of my...
Make your package.json readable again by humans: organizing npm scripts with shell files
In Node.js projects, the package.json file often serves as a convenient repository for our npm...
🚀 Production-Ready: 6 Advanced Fixes for Your LLMService Class 🚀
If you thought fixing the basics was enough — think again. In the previous post From Prototype to...
The Double-Edged Sword of IEnumerable and yield return in C#
IEnumerable and yield return are powerful features in C# that enable developers to create lazy...
Refactoring 017 - Convert Attributes to Sets
Favor immutability by converting attributes to sets TL;DR: Using sets for attributes simplifies...
Detect Unused Classes in Laravel
Introduction Over time, as a Laravel project evolves - whether through updates,...
Refactoring 019 - Reify Email Addresses
Sayit once and only once TL;DR: Avoid duplicate email validations. Problems...
Refactoring if-else code blocks to Strategy pattern with Symfony service locator
Photo by Walls.io on Unsplash Introduction Often in your code you will implement logic...
From Helpful to Harmful: How AI Recommendations Destroyed My OS
Why you should always be in control TL;DR: Always stay in control when using AI tools. Blind trust...
Taming the Mega-Component: My Vue.js Refactoring Adventure
We’ve all been there: opening a codebase only to find a massive component, packed with hundreds of...
Transforming DevEx Through Bulk Refactoring (and How AI Can Assist)
Developer Experience today is not just a trend but a real way of boosting efficiency in tech...
Advanced JS — Refactoring Toward Objects
Javascript has several object creation syntaxes, but object configurations (in a sense, associative...
Composing Methods: A Practical Guide to Clean Code
Meta Description: Learn how to refactor your code effectively using composing methods. Discover...
The Rewrite Trap: A Programmer's Survival Guide
In the world of software development, there's a constant temptation that lurks in the shadows of...
AI-Powered Code Refactoring: A Case Study Using Cursor with GPT-4o and Claude 3.7 Sonnet
Introduction Hey there! Code refactoring is one of those necessary parts of keeping...
7 Essential Tips to Avoid Code Smells in Your Projects
As programmers, our goal is to write code that is clear, effective, and manageable. But occasionally,...
Eliminating dead code in Go projects
As the software we work on grows, the code tends to undergo various changes and refactorings. During...
Safe Refactoring in .NET with Light/Dark Mode and Feature Flags
You’ve been forced to maintain a poorly written legacy app. Spaghetti code, no tests, and every new...
How to mock a hidden dependency
Working with legacy code is difficult. When working with legacy code, you can run into a number of...
Code Smell 291 - Mutable Keys
Changing Keys, Losing Values TL;DR: When you use mutable objects as keys in hashed collections,...
Python: Refactoring to Patterns
Photo by Patric Ho I’ll keep this brief to save your time — here’s the TL;DR: This...
Stop Re-Implementing Code: Use Extract Method in Rust
I recently started learning Rust using the awesome CodeCrafters website. CodeCrafters is one of...
Mastering Clean Code: 4 Essential Techniques for Organizing Data in C#
Meta Description: Discover four essential techniques to organize data effectively in C#:...
Refactoring: The Art of Polishing Code
Refactoring is the process of improving the internal structure of code without changing its external...
📘 Refatorando com Service Objects no Ruby on Rails
Este tutorial documenta dois refactors realizados no projeto ClinicSync, uma aplicação de gestão de...