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Posts on tips and tricks, using and learning about MySQL for database development and analysis.

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Run Laravel Pest Tests Against MySQL in GitHub Actions

Run Laravel Pest Tests Against MySQL in GitHub Actions

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5 min read
The Secure Way to Connect HTML Forms to a MySQL Database Using PHP PDO

The Secure Way to Connect HTML Forms to a MySQL Database Using PHP PDO

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4 min read
ACID em Bancos de Dados: O Que É e Por Que Deveria Importar Para VocĂȘ

ACID em Bancos de Dados: O Que É e Por Que Deveria Importar Para VocĂȘ

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4 min read
Magento 2 Quote Table Optimization: Scaling Checkout with Millions of Abandoned Carts

Magento 2 Quote Table Optimization: Scaling Checkout with Millions of Abandoned Carts

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8 min read
🚀 How I Optimize Slow MySQL Queries in Laravel: My Practical Checklist

🚀 How I Optimize Slow MySQL Queries in Laravel: My Practical Checklist

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3 min read
Upgrading Magento 2.4.5 to 2.4.8: Defusing the Tech Debt Time Bomb Before AWS MySQL 8.0 EOL

Upgrading Magento 2.4.5 to 2.4.8: Defusing the Tech Debt Time Bomb Before AWS MySQL 8.0 EOL

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8 min read
Database Indexes: What's Actually Happening Under the Hood

Database Indexes: What's Actually Happening Under the Hood

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6 min read
I built my AI an operating system with MySQL, PHP and Bash

I built my AI an operating system with MySQL, PHP and Bash

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9 min read
ON DELETE CASCADE Is Invisible in Your ERD and in Your Database Logs

ON DELETE CASCADE Is Invisible in Your ERD and in Your Database Logs

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10 min read
Everything Was Working. AWS Wanted $1,665/Month More.

Everything Was Working. AWS Wanted $1,665/Month More.

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16 min read
Build a Maintainable Node.js CRUD API with Express and MySQL

Build a Maintainable Node.js CRUD API with Express and MySQL

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9 min read
The Supply Chain Project (StockPulse Focus)

The Supply Chain Project (StockPulse Focus)

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1 min read
The B2B Marketplace Project (LeakStop Focus)

The B2B Marketplace Project (LeakStop Focus)

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1 min read
One '%' Cost Us 53 Seconds: A Redis, MySQL Buffer Pool Story

One '%' Cost Us 53 Seconds: A Redis, MySQL Buffer Pool Story

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3 min read
Correlated Subqueries Explained: From Confusing to Intuitive

Correlated Subqueries Explained: From Confusing to Intuitive

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12 min read
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