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⚡ AI Lessons
Dev.to · ali ehab algmass
⚡ AI Lesson
1w ago
Database Indexes: What's Actually Happening Under the Hood
Every backend developer has typed ->index() in a migration at some point. Fewer have stopped to...
Dev.to · ali ehab algmass
⚡ AI Lesson
2w ago
Payment Systems Architecture — From Laravel Integrator to Staff-Level Architect
This guide takes you from "I integrate HyperPay/Paymob/Stripe webhooks" to "I can design the payment...
Dev.to · ali ehab algmass
1mo ago
Search Autocomplete Systems — Complete Guide
Section 1 — Problem Definition An autocomplete system predicts and suggests query...
Dev.to · ali ehab algmass
🏗️ Systems Design & Architecture
⚡ AI Lesson
3mo ago
Performance vs Scalability
Performance is about speed for a single request. If your API takes 2 seconds to respond, that's a...
Dev.to · ali ehab algmass
⚡ AI Lesson
4mo ago
Write-Through Pattern: Never Serve Stale Data Again
How to keep your cache and database in perfect sync — on every single write. If you read the...
Dev.to · ali ehab algmass
⚡ AI Lesson
4mo ago
Cache-Aside Pattern: The Art of Lazy Caching
How to build a smarter caching layer that only fetches what it needs — and when it needs it. If...
Dev.to · ali ehab algmass
6mo ago
Pointers & References: A Deep Dive for PHP Developers
Since you're coming from PHP, I'll explain pointers and references in C/C++ by comparing them to...
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