<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Legacy Code on Engineering Playbook</title><link>https://learn.tanhdev.com/tags/legacy-code/</link><description>Recent content in Legacy Code on Engineering Playbook</description><image><title>Engineering Playbook</title><url>https://learn.tanhdev.com/vesviet.png</url><link>https://learn.tanhdev.com/vesviet.png</link></image><generator>Hugo</generator><language>vi</language><lastBuildDate>Sun, 17 May 2026 08:00:00 +0700</lastBuildDate><atom:link href="https://learn.tanhdev.com/tags/legacy-code/index.xml" rel="self" type="application/rss+xml"/><item><title>Phần 4 — AI-Assisted Refactoring Legacy Code: Tái Cấu Trúc Hệ Thống Cũ Bằng DeepSeek-R1 &amp; o3-mini</title><link>https://learn.tanhdev.com/series/ai-driven-playbook/part-4-ai-assisted-refactoring-legacy-code/</link><pubDate>Sun, 17 May 2026 08:00:00 +0700</pubDate><guid>https://learn.tanhdev.com/series/ai-driven-playbook/part-4-ai-assisted-refactoring-legacy-code/</guid><description>Phương pháp tái cấu trúc mã nguồn legacy an toàn tuyệt đối bằng AI. Ứng dụng mô hình suy luận DeepSeek-R1/o3-mini, kỹ thuật Golden Master Testing và AST-aware refactoring cho dự án lớn.</description></item></channel></rss>