60 stories tagged with #tutorial, in publish-time order across the WeSearch catalog. Tag pages update as new stories ingest.
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Building a Conversational AI with Claude and ChatGPT APIs: A Practical Guide
🚀 Technical Briefing: This tutorial is part of our deep-dive series on Agentic Workflows at Gate of...…
How to make your first Machine Learning project (as an absolute beginner)
Making your first Machine Learning project as beginner can be daunting. To be honest, I was daunted....…
Fetching Real-Time Polymarket Data Using WebSockets: Building a Faster Polymarket Trading Bot with Polymarket V2
Prediction markets move quickly. A major news event, election update, economic report, or sports...…
Build a 32x32 AI Pixel Display with 1024 RGB LEDs Using TuyaOpen
- What if your desk display could respond to voice commands, show AI-generated pixel art, visualize...…
Learning React useState Through Practical Examples
When starting React, understanding useState only through definitions can feel confusing. The easiest...…
Day 16 of Learning Python: List Comprehensions
Creating Lists in One Line List comprehensions combine iteration and transformation into a single...…
Daily Dev Dive: Unmask the N+1 Villain with Eager Loading!
Is Your Laravel App Secretly Sluggish? Unmask the N+1 Villain with Eager Loading! Ever...…
Two-pass loudness normalization with FFmpeg loudnorm (the right way)
TL;DR We normalize audio to a consistent perceived loudness using FFmpeg's loudnorm...…
Package one CMAF asset for Widevine, PlayReady, and FairPlay (no second encode)
TL;DR We package one CMAF asset encrypted with cbcs, emit an HLS and a DASH manifest from...…
How to Look Up Healthcare Providers by NPI with an API (real-time NPPES data)
If you build anything in healthcare — a provider directory, a credentialing tool, an EHR integration,...…
Terraform Tutorial for Beginners: Infrastructure as Code
📌 This article was originally published on Sherdil E-Learning. I'm republishing it here so the...…
BFS vs DFS — Same Graph, Why Such Different Paths? Visualized in React
BFS and DFS show up in every technical interview. Most developers know the names but get confused...…
How to Build a Kundali App with Free Vedic Astrology API — Step by Step
Build a Kundali app with free Vedic Astrology API. Nakshatras, dashas, gun milan, SVG charts. Python & JS examples. 75ms latency, 21 languages.…
Building a RAG System in Rust with Qdrant, Rig, and gRPC 🦀
With Qdrant, Rig, Tonic — and a healthy obsession with what's actually happening underneath. ...…
What Happens Before Your C Program Reaches the CPU?
Most developers know how to write C code. Far fewer know what actually happens after they press...…
Configuring CORS in Azure API Management
Configuring CORS in Azure API Management is about adding the built‑in cors policy in the right scope....…
An Introduction to AI Hub, Part 2: Custom MCP Servers
Welcome back to a series of introductory articles on AI Hub, the new product feature currently in an...…
Installing PostgreSQL on Arch Linux | Practical Setup Guide
Installing postgres on windows/mac is pretty simple, you just follow the steps on the installation...…
How I Built and Monetized a Currency Exchange Rate API with FastAPI, Deployed it on Render, and Published it on RapidAPI.
Introduction: In order to build passive income streams, I decided to publish APIs on RapidAPI. The...…
Oracle Fusion Report Scheduling with Skip Conditions
In Oracle Fusion Applications, report scheduling plays a crucial role in automating business...…
Quark's Outlines: Python User-defined Functions
What are user-defined functions in Python? Learn how they work.…
Free code camp 31 hours c++ tutorial
OpenEUDI SDK Quickstart: Your First EUDI Wallet Verification in 5 Minutes
OpenEUDI is open source (MIT) and live on npm. GitHub: https://github.com/openeudi · npm:...…
Python Day Two : The Start of Real Coding
Python Day Two : Python Output & Print print() is a Python🐍 command used to show...…
Free coding practice platform for Indian students — tutorials + challenges + mini projects, no paywall
为什么使用代理总弹出“安全验证”？深度解析 Cloudflare 拦截机制与避坑指南
为什么使用代理总弹出“安全验证”？深度解析 Cloudflare 拦截机制与避坑指南 在互联网开发、跨国办公或日常浏览中，使用代理（如...…
How I Built an AI Agent That Earns $500/Month in Open Source Bounties — Full Architecture, Real Code, and Honest Numbers After 72 Hours
Published: May 30, 2026 Tags: ai, agents, opensource, github, bounty, tutorial, python,...…
SQL Pattern Series #1: The Presence Pattern
Thinking in terms of existence instead of lists SQL Pattern Series #1 of 21 A collection of...…
Every tutorial tells you to add .env to .gitignore. That's not enough.
Here's something nobody talks about. .gitignore doesn't encrypt your secrets. It just hides them...…
SQL for Developers: The Practical Guide (2026)
SQL for Developers: The Practical Guide (2026) You don't need to be a DBA to write good...…
How to use LLMs effectively in your daily work — a practical tutorial
How to use LLMs effectively in your daily work — a practical tutorial 1. Core...…
⭐ State.js Basics — Learn CSS‑Driven Reactivity in 10 Minutes
State.js looks simple — just HTML attributes — but it introduces a new mental model for building...…
Using the Claude Code Status Line as a Data Source
Putting The Status Line To Work I used to think the Claude Code status line was just an...…
Connect Claude to a live options-analytics API over MCP (the 2-endpoint gotcha)
A practical guide to wiring Claude into FlashAlpha's MCP server. Two endpoints, two auth models, and the one URL mistake that produces 'MCP Server not responding'.…
Building a Multi-Seller Marketplace with Next.js + Whop (No Stripe Connect)
A few weekends ago we built Stax — a multi-seller template marketplace where any signed-in user can...…
Rest Template - API for developers- Spring Boot
RestTemplate is a synchronous Spring Framework client used to consume RESTful web services by...…
Hello, Array: malloc, free and Manual Bookkeeping
Post 1 of the Dynamic Arrays in C series · Full source code The Problem No One Starts...…
Building a Resume Download Gate: Email Collection, Signed Tokens, and an S3 Lesson
I wanted a soft gate on my resume download. Not a paywall. Just an email field — enough friction to...…
CSS Flexbox & Grid: The Layout Guide I Wish I Had (2026)
CSS Flexbox & Grid: The Layout Guide I Wish I Had (2026) Stop fighting with CSS...…
How to Give Your Dev Team Shared AI Memory with MCP (Step-by-Step)
Your Claude Code session knows your project inside out. Your teammate's Claude Code session knows...…
Git for GitHub: How to use simple Git commands to manage a GitHub repository
Recently, I was working on creating a website on a cloud-based IDE (CodeHS). One night, I was...…
A Simple Makefile Tutorial (2008)
Yes, 007 First Light's tutorial really is a whole 3 hours of training montage and agent bonding time
By hour two James wasn't the only one chafing at yet another training exercise in Malta.…
Pandas GroupBy Explained With Examples
Learn how to use Pandas GroupBy to summarize, compare, and analyze grouped data with simple, practical examples.…
From Browser to Database: The Shortest Path for Web Tables
You found data on a website. You need it in your database. What's the fastest path from point A to...…
How to Cut Your CSS File Size by 40% Without Losing Any Styles
Most websites ship CSS that's 2-3x larger than necessary. After auditing over 50 production sites, I...…
Building a ESP32-CAM Helmet Detection System Using and CircuitDigest Cloud
Traffic monitoring sounds complicated until you realize a tiny ESP32-CAM can actually do most of the...…
Building a Live Odds Dashboard in React (without the re-render storm)
A live odds dashboard is one of those projects that looks simple — fetch some JSON, display it,...…
How to Merge Multiple PDFs with One API Call — Node.js, Python & curl
Merging PDFs sounds simple — until you try to do it in production. If you've reached for pdf-lib,...…
How to Build a Crypto Trading Bot with CoinGlass API
Building a crypto trading bot is not just about writing a script that buys when price goes up and...…
Understanding Closures in JavaScript: A Complete Beginner Guide
closure; In Javascript,closure is a feature.Closure is an inner function is retains accces to the...…
Stage 0.2 — Operating System Fundamentals
From Zero to Cybersecurity Professional | Complete Roadmap Series Series: Cybersecurity ×...…
AI Prompt Injection Defense: Building Effective Strategies in 5 Steps
This morning, while working on an LLM integration in my own financial analysis tool, I encountered an...…
Polly v8 Tutorials
The Django Singleton Model: How to Manage Page Headers Without a CMS
I've always wondered how to handle those single-record things in a CMS-driven site. You know what I...…
Async Python for AI Applications: Patterns That Don't Break Under Load
The first async AI application most Python developers write looks like this: import asyncio from...…
How I wired Stripe subscriptions to Supabase in Next.js 15 (the parts tutorials skip)
Every SaaS needs the same foundation: auth, payments, a database, protected routes. I've built this...…
n8n : AI Telegram chatbot
n8n is a source-available, low-code workflow automation platform that allows users to automate...…
How I Deploy AI-Generated HTML to a Live Website in Under 60 Seconds
If you've been using ChatGPT, Claude, or Gemini to generate HTML pages, you probably know this...…
One API, every social image - dynamic OG, Twitter, LinkedIn, Pinterest, YouTube
We were shipping one OG image per post. It was 1200 by 630. It was rendered server-side from a Blade...…