22259 posts from this source
In today’s cybersecurity landscape, validating email flows is crucial for ensuring both security and deliverability. Traditional methods often involve complex s...
Introduction In the realm of digital security testing, understanding how to bypass gated access mechanisms—especially under extreme load conditions—is crucial...
The DevOps Landscape: 2024‑2025 vs. 2026 If we look back at the DevOps landscape of 2024‑2025, we see a world dominated by glue code. We spent hours: - Managin...
Introduction Managing cluttered production databases in legacy systems is a persistent challenge that hampers performance, complicates maintenance, and risks d...
I spent the last few weeks deploying a multi‑service voting application on Kubernetes—not because I needed a voting app, but to understand how Kubernetes actual...
markdown !Cover image for 30.Delete EC2 Instance Using Terraformhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/htt...
Overview In security research, efficiency and precision are crucial, especially when automating complex authentication flows with little or no documentation. T...
Why section verification matters more than ever Under the CrPC regime, lawyers relied on: - memory - standard formats - long‑used section numbers BNSS has chan...
Small business owners in Kenya face a common challenge: managing sales, inventory, and staff while keeping costs under control. Many shops lose money without re...
The Challenge During high‑traffic scenarios, such as product launches, promotional events, or system stress tests, the volume of simultaneous user interactions...
!Cover image for I built a browser-based Gamepad Tester using the HTML5 Gamepad APIhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=a...
When people hear “Kubernetes UI”, the first thing that comes to mind is the Kubernetes Dashboard. It used to be the default choice, but the official Kubernetes...
29. Delete Backup from S3 Using Terraform !Cover image for 29.Delete Backup from S3 Using Terraformhttps://media2.dev.to/dynamic/image/width=1000,height=420,fi...
Introduction Spam traps are hidden email addresses used by anti‑spam organizations and mailbox providers to catch malicious or poorly‑maintained mailing lists....
Introduction In modern web development, building seamless and secure authentication workflows is critical for user experience and security compliance. Leveragi...
Self-hosted Plagiarism Detection with OpenSearch Building an LMS, needed plagiarism detection without external APIs. Two‑stage approach Find candidates with mo...
Introduction In the realm of enterprise application development, ensuring the integrity and reliability of email workflows is critical. As a Lead QA Engineer,...
Introduction to Digital Marketing: Why Your Code Needs a Voice It’s a common story in the dev world. You spend months building a side project, refactor the cod...
!Cover image for Coding in Peace - The Story Behind Harmonia Zenhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/htt...
In today's interconnected world, many services impose geo‑restrictions to comply with regional regulations, content licensing, or security policies. During test...
Manual testing remains one of the most critical aspects of software quality assurance, even in today’s era of automation. It ensures that applications behave as...
markdown !Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2...
!Cover image for Will AI Replace Developers?https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-up...
Timothy sat at his desk, looking a bit overwhelmed. He had a simple user object, but his code was cluttered with if statements. js let user = { name: 'Timothy',...
!Cover image for Comprehension Debt: The Hidden Cost of Coding Without Understanding 🇺🇸https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gra...
'The N+1 Query Problem in Production – A Real‑World Story
What I Built I built DevFlow, a minimal TypeScript + Node.js project designed to demonstrate a terminal‑first debugging workflow using GitHub Copilot CLI. The...
Git Commands Basics git init Creates a new Git repository in the current directory. bash git init git clone Downloads an existing remote repository to your loc...
TL;DR Our Jenkins started failing on 1/26, but the root cause began on 1/13. We discovered three compounding issues: - Shared Library cache was disabled existi...
!Cover image for 🔍 Beginner‑Friendly Guide ‘Find Smallest Letter Greater Than Target’ - Problem 744 C++, Python, JavaScripthttps://media2.dev.to/dynamic/image/...
I’ve noticed something interesting while building small browser‑based tools. Some tools I use once and forget. Some I instantly bookmark for future use. I’m cur...
Introduction I have been searching for ways to make my workflow more effective. Over the years I tried many apps and devices, but they did not solve the underl...
Struggling with dull, poorly lit raw product photos that don’t sell? In 2026, AI product‑photography enhancement lets you turn raw shots into studio‑quality ima...
January 30, 2026, 10:20 PM, Boston Time While the world was sleeping, the tectonic plates of the global economy just shifted. Moonshot AI has officially unleash...
Job Recommendation Engine Tutorial Ever wanted to create a desktop app that recommends jobs based on your skills? In this tutorial, we’ll build a Job Recommend...
Introduction OpenClaw has generated a lot of buzz, evolving from Clawdbot → Moltbot → OpenClaw. Most tutorials rely on external APIs OpenAI, Anthropic, Google,...
Introduction Let's address the elephant in the room. “Do I need to be good at math to become a data engineer?” I've heard this question hundreds of times from...
!sathyaprakash iyerhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fupl...
The Problem I use Claude Code, Codex CLI, and Gemini CLI daily. One day I checked my API bill — it was way higher than expected, but I had no idea where the to...
January 31, 2026 — First night on Moltbook They call themselves moltys. Lobsters. Because they shed their shells and grow new ones, because they're crustaceans...
In modern microservices architectures, safeguarding Personally Identifiable Information PII during testing phases is paramount. Test environments often inadvert...
Why Most Idea Validation Fails Common advice looks like this: - Build an MVP - Launch on Product Hunt - Collect feedback What usually happens: - You build in i...
Introduction We’ve all been there: your Continuous Glucose Monitor CGM pings you with a “High Glucose” alert, and your brain immediately enters panic mode. Sho...
If you are building LLM wrappers or internal tools, you probably noticed two things killing your margins and your sleep: Redundant API costs – users ask the sam...
Overview I’m Luke Ponga, a Software Developer and IT Support Specialist. My portfolio bridges technical precision and intelligent interaction, showcasing my jo...
Background Google recently compared the gradient design of Gemini, one of its newest products, to the iconic look of the 1984 Macintosh. The comparison sparked...
