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!

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Week 3 VPN Security: A Complete Quiz on Protocols, Attack Vectors & Defense Strategies
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Week 3 VPN Security: A Complete Quiz on Protocols, Attack Vectors & Defense Strategies

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15 min read
Week 3 Firewall Challenge: Set iptables Rules
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Week 3 Firewall Challenge: Set iptables Rules

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12 min read
AI-Powered PDF Tagging: A Practical Guide for Developers

AI-Powered PDF Tagging: A Practical Guide for Developers

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3 min read
Monitoring Demo: Setting Up Prometheus and Grafana on Amazon EKS

Monitoring Demo: Setting Up Prometheus and Grafana on Amazon EKS

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2 min read
Fine-Tuning LLMs on Consumer GPUs: A Practical Guide to QLoRA
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Fine-Tuning LLMs on Consumer GPUs: A Practical Guide to QLoRA

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2 min read
Chunking Java Streams the Right Way — A Collector That Feels Like It Should Be in the JDK
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Chunking Java Streams the Right Way — A Collector That Feels Like It Should Be in the JDK

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3 min read
Agentic AI: A Complete Beginner's Guide
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Agentic AI: A Complete Beginner's Guide

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8 min read
Simplest possible Redux Thunk example

Simplest possible Redux Thunk example

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2 min read
Getting Started with eslint-plugin-import-next
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Getting Started with eslint-plugin-import-next

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2 min read
FULL REDUX INTERNAL

FULL REDUX INTERNAL

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2 min read
Homelabing interesting enough to say but why
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Homelabing interesting enough to say but why

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3 min read
Deploying weserv/images with Docker

Deploying weserv/images with Docker

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1 min read
Automate Open Graph Image Generation for Your Blog Posts

Automate Open Graph Image Generation for Your Blog Posts

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3 min read
From Localhost to Live: A Practical Guide to Deploying a Next.js App on AWS EC2 (With Common Errors & Fixes)

From Localhost to Live: A Practical Guide to Deploying a Next.js App on AWS EC2 (With Common Errors & Fixes)

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3 min read
Shopify Scripts Functions: A Practical Migration Playbook
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Shopify Scripts Functions: A Practical Migration Playbook

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4 min read
Learn about Production Ready TAILWIND CSS Setup in REACT NATIVE !
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Learn about Production Ready TAILWIND CSS Setup in REACT NATIVE !

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2 min read
That CORS Error Isn’t a Bug — It’s Actually Protecting Your Web App
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That CORS Error Isn’t a Bug — It’s Actually Protecting Your Web App

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4 min read
Debugging “Where to spend my time?” in the job search 🌲

Debugging “Where to spend my time?” in the job search 🌲

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7 min read
useState in React Hook

useState in React Hook

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1 min read
Getting Started with eslint-plugin-secure-coding
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Getting Started with eslint-plugin-secure-coding

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3 min read
Clean Up Your C# Loops: Flattening Nested Collections with LINQ SelectMany

Clean Up Your C# Loops: Flattening Nested Collections with LINQ SelectMany

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1 min read
Building Crash-Tolerant Node.js Apps with Clusters.
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Building Crash-Tolerant Node.js Apps with Clusters.

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4 min read
How have I managed Date types in my asyncio python web scraper using PostgreSQL?
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How have I managed Date types in my asyncio python web scraper using PostgreSQL?

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3 min read
Hardware-backed SSH authentication with YubiKey (FIDO2)
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Hardware-backed SSH authentication with YubiKey (FIDO2)

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3 min read
Getting Started with eslint-plugin-pg

Getting Started with eslint-plugin-pg

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2 min read
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