19701 posts from this source
Overview The standard advice for building semantic search in 2025 is boring: “Just send it to OpenAI.” You sign up, get an API key, send your customer’s privat...
rust pub struct Context { pubcrate tools: HashMap>, pubcrate fifos: tokio::sync::RwLock>>>, // ^ ^ ^ }// many fifos, but only | async ref counter | | but only o...
Foundations of Artificial Intelligence PART 1 - What is Artificial Intelligence? linkhttps://dev.to/jayaprasanna_roddam/course-ai001-what-is-artificial-intelli...
Machine Learning — Blog Series Contents PART 0: Before ML Mindset & Big Picture - What is Machine Learning? Without buzzwords - ML vs AI vs DL vs Statistics -...
Lab Information The Nautilus Development Team is working on a new application feature that requires a reliable and scalable database solution. To facilitate de...
Kubernetes Security Fundamentals: Building a Robust Defense Kubernetes has become the de‑facto standard for container orchestration, offering immense power and...
!Cover image for 🚧 nextjs and strapi CI/CD, Docker, and the Mystery of the Failing API: A Real-World Debugging Storyhttps://media2.dev.to/dynamic/image/width=1...
Hey Dev Community! 👋 Ever wondered how something as tiny as a Flip‑Flop could be the joker card 🃏 in the game of system development? Well, buckle up — because...
What is a Relational Database? A relational database organizes data into tables, with each table having rows and columns—much like an Excel spreadsheet. This s...
Introduction As an engineer who has experienced countless performance‑tuning cases, I deeply understand how much memory management affects web‑application perf...
Introduction Azure Logic Apps is a cloud‑based service used to create and run automated workflows without writing heavy code. It is a no‑code or low‑code platf...
Hey dev.to community! 👋 I'm thrilled to announce strfi – a comprehensive, zero‑dependency, tree‑shakeable collection of over 150 pure string utilities for mode...
Debugging Blueprints & Using Print String 🧪 What I Tried / Learned Today - Learned the importance of debugging Blueprints. - After inconsistent door behavior...
Background What is django-axes? django-axes is a Django package that monitors login attempts and locks out users based on authentication settings. It helps pre...
Introduction This post shares a small, self‑initiated tech experiment I did to explore how CPU‑based proof‑of‑work systems actually perform in real‑world condit...
In the early days of SEO, long before we spoke about entities, semantics, or language models, I worked like a researcher. I would sit for hours in front of an A...
!Cover image for How to Build a Secure Forgot Password Flow with OTP in Better Authhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=a...
Storing data in the cloud is like keeping your valuables in a secure digital vault. Instead of worrying about physical hard drives that can fail or get lost, cl...
What I Built On-chain Shopping is an intelligent retail ecosystem that seamlessly converges Generative AI with the XRP Ledger XRPL. It features a “Virtual Bari...
题目要求 This lab has a stock check feature which fetches data from an internal system. To solve the lab, use the stock check functionality to scan the internal 19...
Read more about Boyer–Moore Majority Voting: Why It Works, Why It ...
Google wasn’t just winning the AI race in 2025—they’d already lapped the competition. Here’s what most people missed. The Stadium Analogy Think of the AI race l...
markdown !whtshthttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fupload...
Overview Hello everyone! I've just launched Textly, a collection of 30+ essential text utility tools designed to make your daily tasks easier. Link: Features -...
Grid Align: Stop Guessing and Start Perfectly Placing Every Element on Your Page Let’s be real. For years, CSS layout was a total headache. We’ve all been ther...
Grid Gaps: Your Secret Weapon for Layouts That Don't Look Like a Hot Mess Let’s be real for a second. How many times have you built a grid—a nice, neat CSS Gri...
Introduction Ever stared at a webpage layout and thought, “How do they get those columns to behave so perfectly?” Or maybe you’ve wrestled with floats and flex...
What's Inside I've just uploaded the collections module materials to my standardlib-datastruct repositoryhttps://github.com/hejhdiss/standardlib-datastruct. Th...
What I Built ReliefLine is a disaster‑relief planning platform that replaces guesswork with data‑driven precision. It bridges the gap between global alerts and...
Overview It’s 2026. Yes, AI writes code now. This is still happening. Come C Object and Module Extensions is a systems programming language inspired by C. It p...
Overview As the field of artificial intelligence AI and machine learning ML continues to evolve, the fine‑tuning and optimization of large language models LLMs...
Core Building Blocks of the AWS Global Infrastructure AWS Regions A Region is a geographic area e.g., a country or part of a continent that contains multiple A...
The “Seamless” Problem As AI becomes more integrated, we’re obsessed with making it “seamless.” But is total seamlessness always a good thing? When AI hides th...
!Ahmad Free Toolshttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploa...
🔐 SSH & Remote Access bash ssh -i DevOps.pem ec2-user@ec2-x-x-x-x.compute-1.amazonaws.com Purpose: Connect securely to an EC2 instance. - ssh – Secure Shell -...
Imports rust use axum::{ Json, Router, extract::State, http::StatusCode, routing::{get, post}, }; use rusqlite::Connection; use serde::{Deserialize, Serialize}...
!Cover image for The $2,300 Kill Switch: How One Hacker Saved a Headset and Broke a Teslahttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gra...
Who Am I? I’m a developer who enjoys working with: - HTML & CSS - Development basics - JSON currently learning - Exploring AI, blogging, and marketing I believ...
There are a lot of programming languages out there—JavaScript, Python, Java, Go, Rust, and the list keeps growing. So it’s natural to wonder: Why Swift? In this...
!Cover image for 👉“I Didn’t Understand JPA Until I Built the Persistence Layer”https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto...
The 2 AM Problem Every Developer Faces Picture this: it’s 2 AM. You’re debugging an API response. Your browser has 47 tabs open: - Tab 1‑3 – “best JSON formatt...
In early 2021, at the height of the COVID‑19 pandemic, a small group of former OpenAI researchers made a decision that would quietly reshape the AI industry. W...
Tech billionaires cashed out $16 billion in 2025 as stocks surged Source: Jeff Bezos led the way. The Amazon founder sold 25 million shares for $5.7 billion in...
Introduction In this post I summarize what I have learned about the Pallas and Mithril projects in the Cardano ecosystem. Before diving into the Mithril codeba...
If you regularly work with images and need a simple, fast, and offline way to batch‑convert them, SnapConvert is a Windows‑friendly image converter designed for...
The Real AI Divide Inside Companies As the Founder of ReThynk AI, I’ve noticed something uncomfortable: the AI divide inside companies isn’t about paid vs. fre...
!Cybersecurity testhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazona...
Overview I've completed and uploaded the types module workbook to my standardlib-datastruct repository. This workbook dives into Python's runtime object types...
