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Aug 31, 2026Differential Characterization: The Only Refactor Safety Net for Messy JSON Normalizers
You inherited a JSON normalizer. No tests. Six nested ifs. One silent default. Eight callers depend...
Aug 31, 20263 min read0 reactions0 comments
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#refactor
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Sep 1, 2026Pin the Mess: Characterization Tests Before You Refactor a Legacy Function
Untested legacy functions are landmines. A characterization test pins their actual behavior. Do that...
Sep 1, 20264 min read0 reactions0 comments
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Aug 30, 2026Your AI Refactor Looks Right: Verify It With a Behavior Fingerprint
Your AI refactors look plausible. Plausible is not equivalent. A clean diff can still change...
Aug 30, 20264 min read0 reactions0 comments
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Apr 26, 2026Beyond New and Delete: Engineering Approach with gsl::owner, std::span and clang-tidy
In my previous articles, Beyond new and delete: A Practical Guide to Refactoring Raw Pointers to...
Apr 26, 20265 min read0 reactions0 comments
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Nov 6, 2025Stream of small fixes — this week's repo recap is going to be full!
A post by Ben Halpern
Nov 6, 20250 min read4 reactions0 comments
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May 28, 2025My go-to guide to refactor a piece of code (or while reviewing code): Scroll through a piece of code to find blocks that make you to stop and read twice. There's something to refactor there. Something needs to be better explained.
A post by Cesar Aguirre
May 28, 20250 min read0 reactions0 comments
Late Night Refactors #2: Controller to Livewire Components
Do you see outside? The day has fallen, and the dark hours have once again swallowed the sun! The...
Feb 17, 20257 min read5 reactions0 comments
refactorizar 2º Dia
El siguiente cambio que hice fue aprovechar las directivas que se pueden utilizar en angular, como en...
May 14, 20241 min read0 reactions0 comments
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Mar 16, 2024Code search and refactoring tools - `Code Recycle`
Programmers often rely on text search when querying code during the development process, although...
Mar 16, 20242 min read0 reactions0 comments
10 Helpful JavaScript Utility Functions
Hey, there! 👋 Today, we'll cover 10 custom utility functions in JavaScript that can come in handy in...
Mar 4, 20236 min read107 reactions4 comments
A Guide to Creating API Documentation With Redoc and GitHub Pages
Introduction Redoc is a free and open-source tool for creating interactive API...
Mar 2, 20239 min read37 reactions1 comments
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Feb 27, 2023Criando interface loadCategoryByPageRepository no CrazyStack Node.js
Na aula "Criando contract loadCategoryByPageRepository", vamos criar um contrato para o nosso...
Feb 27, 20232 min read0 reactions0 comments