20662 posts from this source
Cold Starts Kill Agent Performance AI agents aren’t stateless functions; they’re stateful conversations that maintain context across turns. - Lambda: - Agent s...
Der New Work‑Superzyklus Die Welt verändert sich rasant. Wie Amy Webb in ihrem Bericht über den technologischen Superzyklus beschreibt, werden grundlegende Ver...
What You Will Learn - Dockerize a frontend application - Build your own Docker image - Push images to Docker Hub - Dockerfile: line‑by‑line explanation - Why D...
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Introduction I’ve been exploring the latest enhancements in OpenAI’s ChatGPT and Codex CLI. The tools are evolving quickly, offering new capabilities that can...
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Einführung In der modernen Arbeitswelt verschwimmen die Grenzen zwischen Arbeit und Privatleben, und der Druck auf Mitarbeitende steigt kontinuierlich. Die Fol...
Data analysis industry landscape - The data pipeline industry has a total addressable market exceeding $100 billion, with individual companies valued near that...
Your inbox overflows with emails, reports pile up, and deadlines loom. What if an AI didn’t just suggest replies but actually sent them, booked your meetings, a...
Introduction State management is easy to test, but visual transformation isn’t. In a crisis, what the user actually sees is the only thing that matters. This p...
Introduction In today’s business world, data plays a big role in decision making. Companies use data in finance, operations, marketing, and planning to underst...
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Working Time Debate in Germany: Merz Proposal Sparks Outrage in Construction Berlin / Munich – A proposal by CDU leader Friedrich Merz to abolish the eight‑hou...
Many of you have been there – it’s 3 AM, your phone buzzes, and you’re staring at an alert: Kafka consumer lag exceeded threshold. You stumble to your laptop, c...
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What Are AI 🤖 Agents? An AI agent can: - Reason about a task - Access tools or APIs - Read or write data - Take actions autonomously Conceptually, an agent fo...
Repository Pattern Imagine you have a box for every major type of data in your app: a User box, an Order box, a Product box. You don’t care what’s inside the b...
Why large migrations are hard The session opens by revisiting familiar migration drivers: lowering compute costs and increasing innovation velocity as organiza...
Self analysis Writing a blog feels like an opportunity to talk to myself calmly and in peace. It helps me pause, reflect on what I have been working on lately,...
!Djamware Tutorialhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuplo...
How It Works: The Flow !Webhook delivery flowhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%...
Building a SaaS Software as a Service application on Android with subscription‑based monetization requires integrating billing systems, managing user authentica...
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What's Driving Modern Web Coding Tools 2025? The web is constantly evolving. New demands such as instant user experiences and AI integration push us to find be...
What Actually is an ArrayList? Under the hood, an ArrayList still uses an array, but it handles all the resizing logic for you. When it runs out of space, it c...
What Exactly is .length in Java Arrays? In Java, an array is a container object that holds a fixed number of values of a single type. The .length is a final fi...
What is Spring Boot Spring Boot is a Java framework that helps you build web and backend applications easily. It takes care of most of the setup and configurat...
In this hands‑on guide you’ll build a ready‑to‑use AWS networking environment in just a few minutes. You will create a fully functional VPC with public and priv...
High-Level Overview Before diving into the technical details, here’s what the system looks like from the top. Most landing pages today are built manually or wi...
In December 2024, Fei‑Fei Li held up a weathered postcard to a packed Stanford auditorium—Van Gogh’s The Starry Night, faded and creased from age. She fed it to...
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Google Cloud Shell You can use Google Cloud Shell as an environment to code! It has a lot of tools for JavaScript, .NET, and more. Best of all, you can install...
Reloading Models with fresh Laravel's fresh method allows you to reload a model or an entire collection from the database, ensuring you are working with the mo...
Why Prompt Engineering Matters in Testing A well‑structured prompt can mean the difference between getting generic, unusable output and receiving precisely tar...
Lately, after reading and understanding many new concepts, I’ve started to look down on every project I built in the past. They now feel simple and shallow. Bac...
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Understanding Why WiFi Problems Happen Before jumping into fixes, it helps to understand what causes WiFi issues in the first place. This knowledge will help y...
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Understanding the Value of Quality Peptides Peptides are short chains of amino acids that play a vital role in biological signaling and cellular processes. Bec...
What Is wrk? - Multithreading - Event‑driven architecture epoll/kqueue - Lua scripting for advanced testing Ideal for testing: - API performance - Auto‑scaling...
Building an 'Unstoppable' Serverless Payment System on AWS What happens when your payment gateway goes down? In a traditional app, the user sees a spinner, the...
Overview This mini‑project demonstrates the deployment of a secure static website on AWS using Terraform. It provides an end‑to‑end infrastructure‑as‑code solu...
The Problem I Wanted to Solve Like many developers and self‑hosters, I had dozens of services running—Docker containers, web apps, internal tools like Sonarr,...
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Introduction As we reach December 2025, AIOps—Artificial Intelligence for IT Operations—has solidified as the most pivotal trend, integrating AI and machine le...
