20496 posts from this source
!Cover image for How to Change a Column Datatype Without Affecting Existing Users Postgresqlhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,...
I know, I know. It is another post about microservices versus monoliths. The debate feels exhausted at this point. Yet every time I start a new project, I find...
Why I Built This Most WhatsApp automation tools I found were either: - Too aggressive high risk of bans, or - Closed‑source and ignored user privacy I wanted t...
Build and preview live websites and applications with natural language Lovable announced its latest $330 m fundraise at a valuation of $6.6 b. The offer is simp...
Using Loops and Iteration In this article you’ll learn about loops, which allow you to repeat processing in Python. Using the for Statement By using a for stat...
The Hidden Cost of SEO for Engineers: It's Not About Keywords, It's About Cognitive Load You're not a marketer. You're a builder. Yet, in 2025, every side proj...
Working with Multiple Data – Tuples, Sets, and Dictionaries Tuples Tuples are similar to lists but are immutable, meaning their values cannot be changed after...
The Digital World is Moving Towards Decentralization Web3 DAppshttps://pixelpunch.org/web3-dapp-development/ are at the forefront of this transformation. Unlik...
!Cover image for A Practical Guide to Organizing an AWS Community Day From Scratchhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=au...
The Evolution of SEO Operations In the rapidly evolving digital landscape, SEO professionals face increasing pressure to deliver consistent results across mult...
Using Conditional Statements in Python In this article, we’ll learn about conditional statements. By using conditional logic, you can control the flow of your...
Productivity has become a dirty word in engineering. Mention it in a Slack channel and the immediate assumption is that management is looking for a reason to fi...
'Understanding how V8 optimizes data structures to avoid silent performance slowdowns
Why Scrapers Collapse in Production If you’ve ever built a web scraper, you know the moment: - Locally: Runs perfectly, clean data, zero errors. - In productio...
TL;DR I built DevTypehttps://devtype.honualohak.com/ – a typing game for programmers. Type real code in Python, JavaScript, TypeScript, Go, and Rust, measure y...
!Cover image for Responsive Web Design: Understanding the Viewport The Small Tag That Decides Everythinghttps://media2.dev.to/dynamic/image/width=1000,height=42...
!Cover image for Testing Radio Buttons with Webship-jshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3A%2F%2...
Your system trusts UI input and sends security emails to attacker‑controlled addresses instead of database values TL;DR: You normalize email for lookup but tru...
What I built - A VPC Virtual Private Cloud - A public subnet within the VPC - An Internet Gateway IGW attached to the VPC These components together create a fu...
JobTrackPro – An Enterprise‑Grade Job‑Application Tracker Let’s be honest: searching for a job is a full‑time job in itself. 😩 Most of us rely on messy spread...
I didn’t get into security because it was a trendy field. It started back when I was a junior developer. At some point, I realized that being a developer isn’t...
!Cover image for How to Apply Expiration Date for eSignature Requests Through APIhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=aut...
Introduction Modern ERP systems are no longer judged only by how well they store data. They are judged by how intelligently they help businesses make decisions...
Understanding Cloud Security Cloud security refers to the set of policies, technologies, and controls used to protect data, applications, and infrastructure in...
Understanding the Challenge of Foundational Learning In recent years, artificial intelligence has entered conversations across almost every sector, and educati...
TL;DR: AI Video Advertising for E‑commerce Marketers The Core Concept E‑commerce growth in 2025 is no longer about having one “hero” video; it’s about creative...
If you’re learning how Automated Market Makers AMMs like Uniswap work, one thing can feel weird at first: Why do we use the old k when calculating swap outputs?...
Pseudo‑localization Testing Guide Pseudo‑localization is a powerful testing technique that transforms your source text into a fake language to identify interna...
Check CPU virtualization support bash lscpu | grep -E 'vmx|svm' If the output contains vmx Intel or svm AMD, your CPU supports virtualization. Optional: Verify...
AI isn’t replacing designers — it’s augmenting them. Tools like Z‑Image.ai are increasingly used by professionals to accelerate ideation, enhance productivity,...
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...
Introduction While both techniques aim to integrate data, they differ significantly in how and when the data is combined. Understanding these differences is cr...
Who Skyulf is for - Teams working with sensitive/regulated data - People who want a local‑first workflow laptop → server → on‑prem - ML engineers and data scie...
!Cover image for How Do You Get Karma on Reddit : A Comprehensive Guidehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=a...
What is a Java Full Stack Developer? A Java Full Stack Developer is a professional who works on all layers of a web application. This includes front‑end techno...
L'évaluation de la maintenabilité des programmes est un enjeu majeur pour l'industrie logicielle. Selon Canfora et Cimitile 2001, la maintenance représente entr...
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...
Workflow - Data versioning DVC ensures reproducibility. - Kubeflow pipelines orchestrate training stages. - Model registry controls promotions. - Prometheus/Gr...
Large Language Models are no longer just tools for writing text or generating code. And that’s where a systems problem begins. This post is not about which mod...
The Rise of AI‑Powered Deep Research 2026 Scientific research no longer moves at the pace it once did. The volume of papers published every day has crossed the...
Large Language Models Meet True Multimodality Gemini 3 – A Technical Deep‑Dive The landscape of Large Language Models LLMs has shifted from text‑centric interf...
Hundreds of cloud enthusiasts attended AWS Community Day Bengaluru 2025 on May 23, 2025 Of the many fantastic presentations, Jason Dunn’s discussion about the...
Introduction: Game-Based Learning in 2026 In 2026, immersive employee training has emerged as a cornerstone of corporate game‑based learning, marking a signific...
WTF is this: The Future of Computing is Lit Literally What is Photonic Computing? In simple terms, photonic computing is a type of computing that uses light ins...
Telecommunications & Business Intelligence BI Telecommunications is integral to our daily routines, with an increasing demand for robust networks. Business int...
!Can you recover a deleted Microsoft Entra Tenant?https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A...
3 hours. That's how long I spent crafting each technical article before DevFlow AI. After missing deadlines for my open‑source projects yet again, I built an AI...
!Cover image for Top 5 Reddit Marketing Agencies for B2B SaaS Companieshttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=a...
