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@mcsee

Maxi Contieri

@mcsee·Buenos Aires·Joined August 2020

Software Engineer

About

I’m a senior software engineer loving clean code, and declarative designs. S.O.L.I.D. and agile methodologies fan.

Available for

🎓Learn something new every day.📆 💻CS software engineer / Book Author https://maximilianocontieri.com https://cleancodecookbook.com

Maxi Contieri's blogs

Maximiliano Contieri - Software Designmaximilianocontieri.com493 posts

Clean Code Cookbookcleancodecookbook.com30 posts

About

I’m a senior software engineer loving clean code, and declarative designs. S.O.L.I.D. and agile methodologies fan.

Available for

🎓Learn something new every day.📆 💻CS software engineer / Book Author https://maximilianocontieri.com https://cleancodecookbook.com

Maxi Contieri's blogs

Maximiliano Contieri - Software Designmaximilianocontieri.com493 posts

Clean Code Cookbookcleancodecookbook.com30 posts

Articles Comments266

Recently published

MCMaxi Contieriinmaximilianocontieri.com·4d ago · 12 min read

AI Coding Tip 037 - Stop Patching Blind

TL;DR: Patch code that never had a test written for it, and every quick fix becomes tomorrow's outage. Common Mistake ❌ You assume a decades old, stable feature must have some kind of safety net, bec

MCMaxi Contieriinmaximilianocontieri.com·Sep 12 · 16 min read

AI Coding Tip 036 - Grant AI the Least Privilege Possible

Deny by default, or watch your API become someone else's playground. TL;DR: Give every AI agent only the access its task needs, and watch for the intrusion nobody granted. Common Mistake ❌ You wire

MCMaxi Contieriinmaximilianocontieri.com·Sep 6 · 7 min read

AI Coding Tip 035 - Write Skill Descriptions in Three Sentences

TL;DR: Split every skill description into three sentences: when to read it, when to use it, and what it does. Common Mistake ❌ You write a skill description as one long paragraph. It explains everyth

MCMaxi Contieriinmaximilianocontieri.com·Aug 28 · 10 min read

AI Coding Tip 034 - Stop Hoarding Rules in Your AGENTS.md

TL;DR: Audit your AGENTS.md and skills on a schedule, or you keep paying context rent on rules the model has outgrown. Common Mistake ❌ Every time the AI does something wrong, you add a rule to stop

MCMaxi Contieriinmaximilianocontieri.com·Aug 23 · 10 min read

AI Coding Tip 033 - Protect Yourself Against AI Cheating

TL;DR: Write the failing test first and ban deletions, or the AI deletes your test, reverts your fix, and calls it done. Common Mistake ❌ You ask the AI to fix a failing test, and it deletes the test