22259 posts from this source
We've been building ForgeCMShttps://atesti.crowdware.info/ – a Go‑based CMS that pulls content from a Codeberg repo and serves it from a €1/month VPS. No databa...
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Introduction This is a submission for the 2026 WeCoded Challenge: Echoes of Experience. I used to believe something very simple: if I learn enough, build enoug...
!Cover image for Stop Writing postMessage Manually For Workers — I Built a Decorator for Thathttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover...
What is Exception Handling? Exception handling in Java is a mechanism to handle runtime errors so that the normal flow of the program can be maintained. An exc...
Overview - Vulnerability ID: CVE-2026-33044 - CWE ID: CWE‑79 Improper Neutralization of Input During Web Page Generation - CVSS v4.0 Score: 7.3 High - Publishe...
Functional Requirements - Intent Understanding - Parse the user's conversation to determine intent. - Decompose the intent into a series of actionable steps. -...
Scanning Google.com for post‑quantum crypto I built an open‑source post‑quantum cryptography scanner called pqscanhttps://github.com/Hacker21-punk/pqscan and d...
The Core Problem Funnel analytics sounds simple: a user does A, then B, then C. What percentage make it from A to C? Where do they drop off? In practice, it's...
Meta’s March 25 Layoffs: 700 Jobs Shifted from Metaverse, Recruiting & Sales to AI On March 25, Meta laid off around 700 employees across Reality Labs, recruiti...
Overview Every time you type something like google.com in your browser, your device has one simple goal — find the IP address of that website so it can connect...
Why Maintainable Code Matters As a software developer, I've come to realize that the most important aspect of writing code is not how perfect or elegant it is,...
Definition A control statement used to repeat a block of code multiple times, typically when the number of iterations is known. Syntax java for initializer; co...
After four years of shipping production systems across AI platforms, mobile apps, and AWS serverless backends, I’ve noticed a pattern. The engineers who ship th...
!Cover image for Fire and Ashes — our new immersive horror that hears youhttps://media2.dev.to/dynamic/image/width=1000,height=1000,fit=scale-down,gravity=auto,...
We’ve all been there: staring at a legacy database with hundreds of tables, cryptic column names like FLG_Z_99, and no documentation. Copy‑pasting DDL exports a...
Making a Column NOT NULL sql ALTER TABLE customers ALTER COLUMN email SET NOT NULL; Adding a Unique Constraint sql ALTER TABLE users ADD CONSTRAINT unique_user...
!Cover image for What's missing in your current JSON log filtering setup?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format...
Background Claude Code usage limits forced me into an annoying realization: the thing I had become dependent on was not just the model, but the workflow. When...
How to Store Secrets in the Mac Keychain and Use Them Like Environment Variables ===============================================================================...
The Problem There are 80+ million Korean speakers worldwide, and thousands of businesses need to process Korean text—news monitoring, K‑content translation, ma...
The Challenge for Boutique PR For boutique PR pros, media outreach is the ultimate grind. Building hyper‑personalized media lists and crafting pitches that cut...
.NET‑to‑WebAssembly GPU Compute Library Hits a “Impossible” Race Condition Project: SpawnDev.ILGPUhttps://github.com/LostBeard/SpawnDev.ILGPU Bug: Memory‑order...
About Jaydaplug — 22, from Umoja, Nairobi. First hackathon 2022: 50 devs, only 6 women. When a female colleague’s idea was ignored until a man repeated it, Pic...
!Clavishttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%...
The End of Paper-Based Company Formation When the European Commission designed EU Inc, it did not simply digitise existing processes. It re‑imagined company fo...
!Cover image for Hi I'm Ruddyhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazon...
Devlog — Part 3 Turning prompt history into a practical review workflow In Part 1, I introduced PromptLedger as a deliberately small, local‑first tool for trea...
What Temporal Actually Does Temporal is an open‑source durable execution platform. You write workflows as normal code if/else, loops, function calls, and Tempo...
Six months ago, my team shipped features faster than ever. We were using AI assistants for everything—code generation, debugging, architecture decisions. The ve...
JavaScript is one of the most popular programming languages used to build websites and web applications, but asynchronous programming often confuses beginners....
Current State of AI Adoption in 2026 In 2026, AI coding tools have achieved near‑total penetration in software development workflows. - 84 % of developers are...
If you have built an application using the Next.js App Router, there is a 100 % chance you’ve come across the issue of updating the database but the page still...
This article builds on the PCIe overview and physical‑layer fundamentals by presenting an end‑to‑end view of how data flows through the transmit and receive pat...
markdown !Petter_Stralehttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2...
!Cover image for Building an Educational Math Game with Next.js, Pure SVGs, and JSON-LDhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravi...
Phase 1 – Clarity In the initial phase we spent time understanding the problem from the ground up — the users, their constraints, and what actually matters in...
Built a programming language from scratch in C to understand how languages work under the hood. It includes a lexer, parser, AST, bytecode compiler, and a stack...
markdown !chiruwonderhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fu...
Your Micro Frontend has a silent bug and you don't know it yet. The user logs in on the Auth MFE. The auth token gets saved to the Redux store. They navigate to...
When people think about sports jerseys, they usually focus on design, colors, or fit. But after working around sportswear, I kept noticing something else: peopl...
Why AI Systems Prioritize Structured Records Over Web Pages — and What Breaks When That Structure Is Missing > “Why is AI saying the county issued a boil water...
Overview La plupart des outils d'IA musicale fonctionnent de la même façon : on quitte le DAW, on génère quelque chose sur une interface web, on télécharge le...
!Cover image for SQL Injection in Cursor-Generated Code: What Gets Missedhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format...
AI, or not AI: that is the question. Whether ’tis nobler in the mind to suffer the bugs and errors of a hand‑coded mess, or to take up prompts against a sea of...
What is Neuromorphic Engineering? Traditional chips move data constantly between memory and the processor, which wastes a huge amount of energy known as the Vo...
The Question That Started It All A few months ago, while diving into cardiovascular data, I asked a simple question: Why do two heart patients with the exact s...
Background After years of freelance “bug fixing,” I realized that the real value isn’t in the code—it’s in the solution. Projects Built I’ve spent the last few...
