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# tutorial

Tutorial is a general purpose tag. We welcome all types of tutorial - code related or not! It's all about learning, and using tutorials to teach others!

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I audited 5 big websites with Claude in one conversation. Here's what I found.

I audited 5 big websites with Claude in one conversation. Here's what I found.

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2 min read
From Retrieval to Calibrated Retrieval: Conformal Prediction on Agent Base Rates

From Retrieval to Calibrated Retrieval: Conformal Prediction on Agent Base Rates

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4 min read
I built a Russian-language AI portal in 6 days using Claude Opus — here's what it cost and what I learned

I built a Russian-language AI portal in 6 days using Claude Opus — here's what it cost and what I learned

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2 min read
Debugging Postgres LISTEN/NOTIFY Is Finally Pleasant

Debugging Postgres LISTEN/NOTIFY Is Finally Pleasant

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5 min read
How to Build a Stock-Research Agent That Doesn't Hallucinate

How to Build a Stock-Research Agent That Doesn't Hallucinate

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3 min read
3 Patterns for AI Agents That Analyze Stock Charts

3 Patterns for AI Agents That Analyze Stock Charts

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4 min read
How to Get Your First Accepted Contribution in Outreachy

How to Get Your First Accepted Contribution in Outreachy

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4 min read
Event-Driven Architecture for Crypto Trading Bots: A Practical Guide

Event-Driven Architecture for Crypto Trading Bots: A Practical Guide

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3 min read
I Built a RAG App That Chats With Any PDF — Here's How

I Built a RAG App That Chats With Any PDF — Here's How

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9 min read
Build Your Own AI Butler - A Scheduled Agent That Runs Itself!

Bedrock AgentCore and web scraping tips

Build Your Own AI Butler - A Scheduled Agent That Runs Itself!

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18 min read
The Node.js Event Loop — Finally Explained Right

The Node.js Event Loop — Finally Explained Right

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10 min read
Building a Voice AI Agent with Groq Whisper and Gemini in 4 Hours

Building a Voice AI Agent with Groq Whisper and Gemini in 4 Hours

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3 min read
White-Label Comparison Widgets: How We Turned Our Data Into an Embeddable Revenue Stream

White-Label Comparison Widgets: How We Turned Our Data Into an Embeddable Revenue Stream

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5 min read
Setting Up SSH Keys and Hardening SSH Access

Setting Up SSH Keys and Hardening SSH Access

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6 min read
🐍 Understanding Python Functions: A Simple Guide for Beginners

🐍 Understanding Python Functions: A Simple Guide for Beginners

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1 min read
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