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Type:AllNewsHow ToVideos
Category:AllCareer(15)DevOps(274)Machine Learning(296)Programming Languages(180)Security(108)Systems(139)Tools(161)Web Development(366)
From Trust to Verifiability: Learning Blockchain Through Real-World Constraints
How-ToProgramming Languagesvia Medium Python

From Trust to Verifiability: Learning Blockchain Through Real-World Constraints

Have you ever wondered what would happen if someone quietly gained access to the database of a security-critical application? In systems… Continue rea...

Avadhoot Mahadik12h ago
How-ToWeb Developmentvia Dev.to Webdev

I Built an AI Content API with 8 Endpoints for $0 - Here's How

I wanted a simple API for AI content tasks that returns clean JSON - not a chatbot, not a complex SDK. So I built ContentCraft AI and listed it on Rap...

Breno Miguez12h ago
Building My Neon Cyberpunk AI Portfolio from Scratch – A 2nd-Year CS Student's Glow-Up Journey✨
How-ToWeb Developmentvia Dev.to Webdev

Building My Neon Cyberpunk AI Portfolio from Scratch – A 2nd-Year CS Student's Glow-Up Journey✨

Hey dev fam! 👋 I'm Chetan Inaganti, a 2nd-year B.Tech Computer Science Engineering student at Sir Padampat Singhania University (SPSU). Deep into edt...

Chetan Inaganti12h ago
Improving FastAPI Swagger UI with a Dark / Light Mode Toggle
How-ToProgramming Languagesvia Medium Python

Improving FastAPI Swagger UI with a Dark / Light Mode Toggle

FastAPI is one of the best Python frameworks for building APIs. Continue reading on Medium »

Ahmet Kutay Ural12h ago
How-ToSecurityvia Dev.to Tutorial

Why Your AI Agents Shouldn't Have Your API Keys (And What to Do About It)

A practical guide to secrets management in the MCP ecosystem The Uncomfortable Truth About MCP Security The Model Context Protocol (MCP) is revolution...

Luca Moretti12h ago
How to Use Cursor as a Beginner
How-ToProgramming Languagesvia Medium Python

How to Use Cursor as a Beginner

Build a Real Django Project with an AI-Powered Code Editor Continue reading on Medium »

Ajita Gupta12h ago
How-ToWeb Developmentvia Dev.to JavaScript

IBAN Validation: Complete Developer Guide (2026)

If your app handles international payments, money transfers, or banking integrations, you'll need to validate IBANs. The International Bank Account Nu...

mnotr12h ago
How-ToWeb Developmentvia Dev.to JavaScript

Luhn Algorithm Explained: Credit Card Validation in JavaScript

Every credit card number has a built-in error-detection mechanism called the Luhn algorithm (also known as "modulus 10"). It catches accidental typos...

mnotr13h ago
How-ToWeb Developmentvia Dev.to JavaScript

How to Validate International Phone Numbers in JavaScript (2026)

Phone number validation sounds simple until you go international. US numbers have 10 digits, UK mobiles have 11, German numbers range from 7 to 12, an...

mnotr13h ago
How-ToDevOpsvia Dev.to DevOps

Tech With Tim: Go Programming - Full Course

Get ready to dive deep into Go programming with this comprehensive course! It kicks off with the fundamentals and rockets you through advanced topics...

Vibe YouTube13h ago
How-ToWeb Developmentvia Dev.to Beginners

CSS Selectors 101: Targeting Elements with Precision

When you write CSS, you’re always answering one important question: “Which elements do I actually want to style?” Because honestly… without a way to p...

Rajat Yadav13h ago
DIY PC maker Framework has needed monthly price hikes to navigate the RAM shortage
How-Tovia Ars Technica

DIY PC maker Framework has needed monthly price hikes to navigate the RAM shortage

And Framework expects things to get worse before they get better.

Andrew Cunningham13h ago
The 'tool-call' Render Pattern: Turning Your AI from a Chatty Bot into a Doer
How-ToWeb Developmentvia Dev.to JavaScript

The 'tool-call' Render Pattern: Turning Your AI from a Chatty Bot into a Doer

Remember that moment you watched an AI generate text token-by-token? It felt like magic. You could see the thought process unfold, the sentences build...

Programming Central13h ago
Launchpad Development: Build vs White-Label (Engineering Checklist + Hidden Costs)
How-ToDevOpsvia Dev.to DevOps

Launchpad Development: Build vs White-Label (Engineering Checklist + Hidden Costs)

If you’re developing blockchain infrastructure for token distribution, here’s what “building a launchpad” really includes—and why scope expands fast....

ChainGPT13h ago
Building the Foundation: How I Migrated Lagos Real Estate Data from Python to MySQL
How-ToProgramming Languagesvia Medium Python

Building the Foundation: How I Migrated Lagos Real Estate Data from Python to MySQL

Subtitle: The journey from a cleaned Pandas DataFrame to a fully structured, queryable relational database. Continue reading on Medium »

Ifechukwu okoli13h ago
How-ToWeb Developmentvia Dev.to JavaScript

Lexicon Titan: Solving the O(n!) Problem with Web Workers and Bitmasking

Engineering a High-Performance Word Intelligence Suite Most "word unscramblers" on the web today are... let's be honest, pretty clunky. They either re...

bingkahu13h ago
How-ToDevOpsvia Dev.to DevOps

WSO2 AI Gateway vs Kong: Which Platform Powers Your AI Strategy?

AI agents are consuming APIs at an unprecedented rate. Every AI-powered chatbot, autonomous workflow, and intelligent automation system needs to inter...

Tara Marjanovic13h ago
How-ToMachine Learningvia Dev.to Beginners

AI for Business in 2026 - A Practical Guide

Jump to: Claude | ChatGPT | Gemini | Perplexity | Copilot | Warnings Should you be using AI in your business? Probably, for some things. Are you alrea...

RCTechworks13h ago
How-ToWeb Developmentvia Dev.to JavaScript

Your AI Agent Just Leaked Your API Keys: Fixing MCP's Secrets Problem

If you're building with Model Context Protocol (MCP), you've probably hit this wall: your AI agent needs access to databases, APIs, and cloud services...

Luca Moretti13h ago
JavaScript Interview Cheat Sheet: 10 Concepts in 5 Minutes
How-ToWeb Developmentvia Medium JavaScript

JavaScript Interview Cheat Sheet: 10 Concepts in 5 Minutes

We’ve all been there. You know how to code, but the moment an interviewer asks you to explain something like “block scope” or “type… Continue reading...

Pawan Kumar13h ago
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