DEV Community

# 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.
How I Cut My LLM API Costs by 70% Without Touching My Code
shadie_ai profile

How I Cut My LLM API Costs by 70% Without Touching My Code

#ai #api #programming #tutorial
2
Comments
5 min read
Why Developers Should Care About Basic Finance
azaleakuts profile

Why Developers Should Care About Basic Finance

#tutorial #cryptocurrency #community
2
Comments
2 min read
Introdução ao Typescript
yuripeixinho profile

Introdução ao Typescript

#beginners #javascript #tutorial #typescript
Comments
2 min read
How a Five Line Architecture Test Caught a Data Leak a Code Review Missed
shahzamandev profile

How a Five Line Architecture Test Caught a Data Leak a Code Review Missed

#testing #laravel #php #tutorial
1
Comments
4 min read
var, let, Single & Multi-thread and Process in JavaScript
dev_saravanan_journey profile

var, let, Single & Multi-thread and Process in JavaScript

#beginners #javascript #programming #tutorial
9
Comments 6
4 min read
Membangun Infrastruktur Enterprise: Part 1 - Konfigurasi Main Server (Ubuntu Server 26.04)
bangkah profile

Membangun Infrastruktur Enterprise: Part 1 - Konfigurasi Main Server (Ubuntu Server 26.04)

#infrastructure #linux #networking #tutorial
Comments
3 min read
GDPR compliance for web devs: A practical technical guide (2026 edition with code examples)
nevik_schmidt_3635afa2b85 profile

GDPR compliance for web devs: A practical technical guide (2026 edition with code examples)

#webdev #privacy #security #tutorial
Comments
4 min read
I Built a Study-Notes Summarizer in the Browser — No AI API, Just Word-Frequency Scoring
dev48v profile

I Built a Study-Notes Summarizer in the Browser — No AI API, Just Word-Frequency Scoring

#javascript #webdev #beginners #tutorial
1
Comments
4 min read
Cleaning messy CSVs without pandas: 3 tiny no-install scripts
wave_zhou_ly profile

Cleaning messy CSVs without pandas: 3 tiny no-install scripts

#dataengineering #productivity #python #tutorial
Comments
2 min read
Prompt Engineering for AI Image Generation — A Developer's Practical Guide
aon_infotech_3a1b6ff525fc profile

Prompt Engineering for AI Image Generation — A Developer's Practical Guide

#ai #machinelearning #programming #tutorial
Comments
3 min read
How to Build an AI Chatbot with PHP (Step-by-Step, 2026)
kalyna_pro profile

How to Build an AI Chatbot with PHP (Step-by-Step, 2026)

#php #ai #chatbot #tutorial
Comments
2 min read
Vector Database Tutorial: Build Semantic Search from Scratch (2026)
kalyna_pro profile

Vector Database Tutorial: Build Semantic Search from Scratch (2026)

#python #ai #tutorial #machinelearning
Comments
1 min read
How to Build a Telegram Bot with PHP and AI (2026)
kalyna_pro profile

How to Build a Telegram Bot with PHP and AI (2026)

#php #telegram #ai #tutorial
Comments
1 min read
OpenAI PHP SDK: Complete Guide with Code Examples (2026)
kalyna_pro profile

OpenAI PHP SDK: Complete Guide with Code Examples (2026)

#php #openai #ai #tutorial
Comments
2 min read
How to Integrate OpenAI API with Laravel (Complete Guide 2026)
kalyna_pro profile

How to Integrate OpenAI API with Laravel (Complete Guide 2026)

#php #laravel #ai #tutorial
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.