Forem

# 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!

Posts

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Taking Screenshots in Node.js: Puppeteer, Playwright, and API Methods

Taking Screenshots in Node.js: Puppeteer, Playwright, and API Methods

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7 min read
Unlocking Automation: A Beginner's Technical Dive with n8n and Python

Unlocking Automation: A Beginner's Technical Dive with n8n and Python

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4 min read
5 Node.js Patterns That Saved Me Hours of Debugging

5 Node.js Patterns That Saved Me Hours of Debugging

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3 min read
Working with Data Formats: JSON, CSV, and YAML Explained

Working with Data Formats: JSON, CSV, and YAML Explained

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3 min read
A Developer's Guide to Unix File Permissions (Finally Makes Sense)

A Developer's Guide to Unix File Permissions (Finally Makes Sense)

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3 min read
Build a DVR for AI Agents: Episode Replay UI That Actually Works

Build a DVR for AI Agents: Episode Replay UI That Actually Works

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8 min read
My AI Agent Forgot Yesterday's Debugging. So I Changed the Workflow.

My AI Agent Forgot Yesterday's Debugging. So I Changed the Workflow.

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4 min read
How to Fix pyright-lsp on Claude Code for Windows (The Complete Guide)

How to Fix pyright-lsp on Claude Code for Windows (The Complete Guide)

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3 min read
Build an Instagram Reels Viral Audio Tracker in Node.js
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Build an Instagram Reels Viral Audio Tracker in Node.js

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4 min read
What are Roots of Unity (and why do they matter in ZK)?

What are Roots of Unity (and why do they matter in ZK)?

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13 min read
Build a Dead-Simple File Cache in Python (Under 50 Lines)

Build a Dead-Simple File Cache in Python (Under 50 Lines)

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3 min read
How to Hyper-Optimise Claude Code: The Complete Engineering Guide
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How to Hyper-Optimise Claude Code: The Complete Engineering Guide

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29 min read
OpenClaw Browser Automation: How My AI Agent Controls the Web

OpenClaw Browser Automation: How My AI Agent Controls the Web

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2 min read
How to Test Proxy Quality Before Committing to a Provider

How to Test Proxy Quality Before Committing to a Provider

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2 min read
From println!() Disasters to Production. Building MCP Servers in Rust
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From println!() Disasters to Production. Building MCP Servers in Rust

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8 min read
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