17285 posts from this source
Most Widely Adopted & High‑Impact NuGet Packages 2026 In the .NET ecosystem, NuGet remains the primary package manager for dependencies, and a handful of libra...
!Cover image for Just Launched My Portfolio — What Do You Think?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/htt...
Every time I wanted to quickly try something with Symfony, the same story repeated itself: spin up a PHP‑FPM or FrankenPHP container, exec into it, install symf...
The Setup I’m currently building SemesterExam.com, a platform providing semester‑wise engineering notes. Before deployment, I finalized my robots.txt: - Blocke...
TL;DR I built a production‑ready code editor with Monaco VS Code’s engine, live HTML preview, and PWA support—entirely on my Android phone using Termux. Live d...
!Cover image for lazygit-style TUI for NuGethttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-up...
Webhook Overview SendRec already supports Slack notifications, but Slack is just one channel. If you need to trigger an n8n workflow when someone views a video...
If your production database disappeared tonight, would your SaaS survive? Most founders assume: - “Our cloud provider has backups.” - “We run occasional dumps....
Review at the right moment Every staged diff is reviewed before it gets committed. No extra dashboard. No context switching. Faster understanding of AI‑generat...
The Setup I run a Mac Mini M4 Pro as a 24/7 AI workstation. It sits on my desk, never sleeps, and runs an AI agent called Caper that handles everything from co...
markdown !Cover image for Solved: Network Engineer to Cloud Engineer? Has anyone made this move?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=co...
Core Concepts Data Warehouse A centralized repository for cleaned, integrated, structured data from multiple sources, using schema‑on‑write and optimized for S...
Everyone's talking about AI agents. Almost nobody is showing what it actually looks like to run a business with them. I'm a Filipino founder in Cebu City runnin...
Someone told me Cursor deprecated rules in favor of Agent Skills. I went and tested it. Short answer: Rules are not deprecated. They do different things. Here’s...
Introduction Most developers have used apps like Zoom, Google Meet, or WhatsApp calls. But building one? That’s a completely different story. When I started wo...
In 2026, it is almost harder to avoid AI than to use it Code editors suggest entire functions, terminals talk back, and there is always a model somewhere that...
Introduction A few days ago I was adding a Community section to an application. Users needed to be able to: - Create posts - Leave comments - Like posts - Like...
markdown !Matheushttps://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...
Problem We shipped a Next.js app on Azure Container Apps behind Azure Front Door Premium with Private Link. Everything was a standard setup—nothing exotic. Aft...
Q1 2026 – Problem Statement A high‑traffic editorial product that mixes user‑generated and studio assets began missing SLA windows for nightly render jobs and...
Day X of Solving Real‑World Problems with Claude Code I wanted SonarCloud code‑quality reports without constantly switching between my terminal, GitHub, and So...
Introduction Every AI agent builder hits the same wall: “Please verify your email.” Your agent can browse the web, write code, manage calendars, but it can’t r...
Introduction Polymarket now has a serious upgrade for automated traders. If you’re interested in prediction markets, DeFi automation, or building high‑performa...
!Sammiihttps://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%...
I spent the last six months deep in web analytics while building my own platform. Along the way I tested GA4, Hotjar, Mixpanel, Amplitude, Plausible, Fathom, Po...
Building a Vision-Based Object Tracking System Using Dual PID Control Introduction In robotics, feedback is what makes a system intelligent. Unlike open‑loop s...
The problem with manual PR reviews If you do PR reviews all day, you already know the pain: - Reviewers miss stuff when they’re tired. - The same comments repe...
At Eagle Pro Home Solutions, Pablo M. Rivera builds integrated SOPs, process workflows, and performance dashboards that link scheduling, work‑order lifecycle, a...
Context We hit the limit for AWS CloudFormation Template Sizehttps://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/cloudformation-limits.html of 1 MB,...
'We didn't stop being musicians when we invented synthesizers. We just started playing with the universe.' Once upon a time, people programmed in 0s and 1s. Lin...
The Diagram Delusion Architecture diagrams have become corporate mythology. We create them not to document reality, but to imagine what we wish reality looked...
In recent interviews I encountered many IAM‑related questions, including scenario‑based ones such as: > “An IAM user has FullAdmin access to the AWS account, ye...
Write your business logic once. Run it in React, Vue, or Angular—or the next framework. CAF Clean Architecture Frontend is a library that gives you a framework‑...
!SUDISH DEUJAhttps://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%2...
The Tech Stack I built a full‑stack financial dashboard to track budgets and spending, connecting a Python backend to a SQLite3 database and rendering the outp...
Problem I was building a P2P NFT swap on Hedera. Everything worked, but message signature verification kept failing. js // Frontend const signature = await wal...
Overview In AWS networking, resources resolve endpoints, services communicate, and applications run as expected. Within a VPC, DNS plays an important role in h...
'TL;DR ☕ If a replacement string longer than 100 characters isn’t expanding, increase clipboard_threshold in ~/.config/espanso/default.yml.
Introduction AI agents don’t read your website the way humans do. They ignore Tailwind or any CSS classes, navigation menus, and JavaScript. What they want is...
Serverless was supposed to save us: no infrastructure to manage, infinite scaling, “pay for what you use.” It sounded perfect—until the bill arrived. If you are...
Save an Article as a PDF – Clean Text Only Do you ever want to save an article as a PDF without all the extra junk—just clean, selectable text? Or maybe you on...
Transaction Types 1. CREATE – Deploy contract address depends on deployer + nonce 2. CREATE2 – Deploy contract address is deterministic/predictable 3. CALL – C...
Problem Overview You fixed the endpoint. Still 401. Here’s the uncomfortable truth: 401 is not the root cause. The controller may be fine, but the surrounding...
Introduction If you’ve ever felt like the Azure Portal looks more like a cockpit than a website, you’re not alone. Deploying your first Windows Server 2025 VM...
For the last 8 years I’ve been building software mostly inside terminals—SSH sessions, long‑running scripts, AI agents, deployments, background workers. The rec...
Overview When you use a binary operator like +, -, or in Python, the interpreter must decide how to combine two values that may come from different types. The...
Introduction Hi, I'm Awoyemi Abiola, and this is my case study for the Week 5 task of the Rise Academy Front‑end track project – LovedIn. In this case study we...
Who will use this system — and what should they see? In Salesforce, defining users and access is just as important as defining objects. Why I Created Three Use...
