18431 posts from this source
Every SaaS product eventually encounters the same problems Early on, authentication is a checkbox: - “Users can sign in” - “Teams can invite people” - “Admins...
Unboxing Amazon ECS Express Mode with a Digital‑Badge Demo I’ve been building a demo app that lets you generate and issue digital badges – the kind you see on...
Understanding the Core Concepts of Change Management In any organization, change is a constant. From monthly operating‑system updates to modifications of criti...
From a One‑Off Script to a Publishing Platform Three Weeks of Refactoring, Learning Python, and Building Something That Scales Three weeks ago, my publishing “...
!Cover image for CSS Optical Illusionshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads....
I've just uploaded a new walkthrough video that I created using Clueso AI, and I would love some feedback! https://rapidreviewer.iohttps://rapidreviewer.io...
!Cover image for AI Slop Detector v2.6.2: Integration Test Evidence because “green CI” can still be hollowhttps://media2.dev.to/dynamic/image/width=1000,height=...
Introduction In this article series we’ll introduce the concepts behind AWS Lambda Managed Instances LMI. After that we’ll develop a sample application that us...
Minimum Requirements Puppet requires only a single primary server to function. This server acts as the central authority, compiling catalogs—detailed instructi...
Event‑driven architecture EDA has become a cornerstone of modern backend systems — powering real‑time analytics, notification pipelines, and scalable microservi...
Overview This chapter from Designing Data‑Intensive Applications explores different database models and strategies for structuring application data. Understand...
Infinite scrolling can be distracting and mentally exhausting, especially when you just want to catch up and move on. I built a lightweight, open‑source browser...
A few months ago, our finance team came to us with a very reasonable request. They were manually creating invoices in Google Docs, exporting them as PDFs, and...
The Foundation: NumPy and Pandas NumPy is the backbone of numerical computing in Python. It provides support for large multi‑dimensional arrays and matrices, a...
!Cover image for I Built an AI Tool to Generate SEO Blogs & Pages - Here’s What I Learnedhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gra...
Playing Sound Effects In this article, we will play sound effects SE in a game. Instead of using external audio files, we will introduce how to create simple s...
Cleaned‑up Markdown markdown Forem Directory Forem Feed !Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/...
Todoist’s native integration with Google Calendar is fast, bi‑directional, and lets you manage tasks right from your calendar. One limitation: events created by...
Understanding PC Bottlenecks In Simple Terms A PC bottleneck occurs when one component limits the performance of another. This doesn’t mean your hardware is ba...
Getting Started with a Raspberry Pi 400 I received a Raspberry Pi 400 a few years ago and set it aside. After working with Kiro for a couple of months, I decid...
Introduction /var/run/docker.sock – used for controlling Docker. agent.sock – used by SPIRE to authenticate workloads. It isn’t just “because it’s fast.” There...
I Don't Release Software Anymore. I Just Declare It. Most people use AI to write code. I don’t. I use AI to run my development workflow. Today I want to show y...
!Cover image for How to create telegram bots in Rubyhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fd...
🛑 When Your Agent Does Too Much You've built an AI agent. It's smart, it calls tools, and it automates workflows. It's the future! But what happens when that...
Data Lakehouse Resources 📚 Get Data Lakehouse Books - Apache Iceberg: The Definitive Guidehttps://drmevn.fyi/tableformatblog - Apache Polaris: The Definitive...
The Current State Your organization treats code output as progress. That belief used to feel safe. This is not about juniors losing jobs. > “We ship fast becau...
When building gomarklint, a Go‑based Markdown linter, I faced a challenge: checking 100,000+ lines of documentation for broken links. Parallelizing this with go...
markdown !Cover image for 🚇 I Accidentally Built a Full 3D Endless Runner Game in the Browser It’s in KBs btwhttps://media2.dev.to/dynamic/image/width=1000,hei...
Built‑in Windows Tools Event Viewer - Logs system and application events. - Look for recurring warnings or errors around the time of a crash. - Tip: Filter by...
Introduction For weeks, I avoided anything labeled “AI Engineer.” As a frontend developer, that label felt like a dead end—not because I wasn’t curious about A...
I just wrapped up my xAI Software Engineer interview, and as a new grad I didn’t expect much at first. HR reached out proactively, and the whole experience turn...
Two months ago, I launched Logtide then called LogWard – an open‑source, privacy‑first alternative to Datadog and Splunk. 📊 The Numbers Completely Honest GitH...
Introduction As part of my Digital and Technology Solution Apprenticeship course module Introduction to Programming, I developed a console‑based maintenance he...
Letting the Vibes Drive To be clear, I didn’t go in totally blind. I nudged the LLM in the right direction because I understand audio streaming, ring buffers,...
A few months ago, I switched from VS Code to Zed. Not because VS Code is bad — it’s still an amazing editor — but because it slowly became… heavy. My setup had...
Introduction When we look at a drone or a high‑tech aircraft, we are usually captivated by its physical presence: the sleek wings, the powerful motors, or the...
This All‑Hands Meeting was obviously going to be special Instead of the usual sad snack bag, there was catering. Instead of our generic PowerPoint title slide,...
🚀 Executive Summary TL;DR: When Cloudflare appears down, first verify the outage source through official status pages and local diagnostics before panicking....
markdown !Cover image for What Happened When I Let the Internet Decide What Code Gets Merged Week 1https://media2.dev.to/dynamic/image/width=1000,height=420,fit...
Patterns I Reach for on Almost Every Project After working on quite a few frontend and full‑stack projects mostly React + TypeScript + some flavour of server/b...
Blockchain is transforming how organizations share data securely and transparently. Building a blockchain network from scratch often requires deep expertise in...
!Cover image for Most People Don’t Actually Use Next.js as a Backendhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto...
Modern web applications like Netflix, Amazon, Uber, and LinkedIn are built using Microservices, Micro Frontends, and Backend for Frontend BFF patterns. If these...
Why Explicit Code Standards Matter When an engineering team is small, informal agreements often work fine. There’s a shared understanding of how things should...
1 Intro + Setup A Solutions Architect with experience building and breaking enterprise systems eventually wants an answer to one simple question: > “Can this t...
Pre‑coding Process Most developers open VS Code too early. I used to do the same: a client would explain the idea, and within hours I’d be creating Laravel con...
👋 Short Intro Why I’m Writing This I’m currently learning Networking for DevOps and decided to learn in public by documenting my journey. This blog is part of...
