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⚡ AI Lessons
Dev.to · Fazal Mansuri
🧠 Large Language Models
⚡ AI Lesson
1w ago
📦 AI Context Engineering (Part 2): Tokens, Context Windows & Memory - Why More Context Isn't Always Better
In Part 1, we learned that building great AI applications isn't just about writing better...
Dev.to · Fazal Mansuri
2w ago
🧠 AI Context Engineering — Why Great AI Systems Need More Than Great Prompts (Part 1)
A couple of years ago, almost every AI discussion revolved around one thing: Prompt...
Dev.to · Fazal Mansuri
1mo ago
API Pagination - Offset vs Cursor Pagination Explained
Most APIs don’t return all records at once. Imagine: Millions of users Thousands of orders Endless...
Dev.to · Fazal Mansuri
⚡ AI Lesson
2mo ago
GraphQL vs REST - Which One Should You Really Use?
For years, REST APIs have been the standard. Then GraphQL came in with promises like: “Fetch...
Dev.to · Fazal Mansuri
2mo ago
⚠️ Race Conditions in APIs - The Bug You Can’t See
There's a category of bugs that don't show up in tests. They don't throw errors. They don't crash...
Dev.to · Fazal Mansuri
4mo ago
Idempotency in APIs - Why Your Retry Logic Can Break Everything (And How to Fix It)
Modern applications rely heavily on APIs. But networks are unreliable - requests fail, time out, or...
Dev.to · Fazal Mansuri
⚡ AI Lesson
5mo ago
🚀 UUIDv4 vs UUIDv7 in PostgreSQL
Why Switching UUID Versions Can Boost Performance at Scale Many teams choose UUIDs as...
Dev.to · Fazal Mansuri
⚡ AI Lesson
1y ago
⚡️ Caching Strategies for Web Apps: From Browser to Backend
Caching is one of the most powerful ways to improve application performance—reducing load times,...
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