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

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
The Ultimate Next.js Starter Kit Guide (2026)

The Ultimate Next.js Starter Kit Guide (2026)

1
Comments
4 min read
LeetCode Solution: 876. Middle of the Linked List

LeetCode Solution: 876. Middle of the Linked List

Comments
5 min read
Build a Stock Research Agent with LangChain + Chart Library in 20 Minutes

Build a Stock Research Agent with LangChain + Chart Library in 20 Minutes

Comments
3 min read
Client-Side Price Manipulation: Pay Whatever You Want at Checkout
Cover image for Client-Side Price Manipulation: Pay Whatever You Want at Checkout

Client-Side Price Manipulation: Pay Whatever You Want at Checkout

Comments
4 min read
Uncensoring AI: How to Surgically Remove an LLM's Refusal Mechanism
Cover image for Uncensoring AI: How to Surgically Remove an LLM's Refusal Mechanism

Uncensoring AI: How to Surgically Remove an LLM's Refusal Mechanism

1
Comments
2 min read
How to Build Multi-Tenant Subdomains with Next.js 15 and Middleware

How to Build Multi-Tenant Subdomains with Next.js 15 and Middleware

Comments
2 min read
A Truth Filter for AI Output: An Experiment with Property-Based Testing
Cover image for A Truth Filter for AI Output: An Experiment with Property-Based Testing

A Truth Filter for AI Output: An Experiment with Property-Based Testing

Comments 2
15 min read
Authentication vs Authorization
Cover image for Authentication vs Authorization

Authentication vs Authorization

Comments
3 min read
How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw
Cover image for How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw

OpenClaw Challenge Submission 🦞

How to Turn Any SaaS Into a Telegram Bot in 30 Minutes Using OpenClaw

6
Comments
5 min read
Why Feature Scaling Matters: Three Cases Where the Same Data Gives Opposite Results
Cover image for Why Feature Scaling Matters: Three Cases Where the Same Data Gives Opposite Results

Why Feature Scaling Matters: Three Cases Where the Same Data Gives Opposite Results

Comments
2 min read
How I Built a Real-Time DDoS Detection System with Python, Docker, and Nginx (Beginner-Friendly Guide)

How I Built a Real-Time DDoS Detection System with Python, Docker, and Nginx (Beginner-Friendly Guide)

Comments
3 min read
How to Send Next.js Form Submissions to Google Sheets Without a Backend

How to Send Next.js Form Submissions to Google Sheets Without a Backend

2
Comments
14 min read
docker9

docker9

Comments
3 min read
I Built a Tariff Impact Tracker That Shows What the Internet Actually Thinks

I Built a Tariff Impact Tracker That Shows What the Internet Actually Thinks

Comments
4 min read
TypeScript Type Guards
Cover image for TypeScript Type Guards

TypeScript Type Guards

Comments
4 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.