How to Make Agents Talk to Each Other (and Your App) Using A2A + AG-UI
TL;DR In this guide, you will learn how to build full-stack Agent-to-Agent(A2A) communication between AI agents from different AI agent frameworks using A2A Protocol, AG-UI Protocol, and CopilotKit. Before we jump in, here is what we will cover: What is A2A Protocol? Setting up A2A multi-agent communication using CLI Integrating AI agents from different agent […]
How to Insert Sound in HTML
In this article, we’ll learn which tag we use to create a sound element in HTML, as well as the attributes that define how the audio will behave. Getting straight to the point, to add sounds to an HTML document, you need to use the <audio> tag. First, we create the <audio> tag and then […]
How to Build Custom Open WebUI Themes
While Open WebUI doesn’t have built-in theming support, you can easily customize its appearance by injecting a custom CSS file into the Docker image. This guide will show you how to create your own themed version of Open WebUI. Want to see a complete example? Check out our Open WebUI Theme repository on GitHub for […]
How to install Tailwind v4 in a Vite project
A few days ago, I created a new React project using Vite, and I intended to use Tailwind for styling. However, I ran into some issues — Tailwind just couldn’t be initialised! I used the usual command npx tailwind init -p, but I got errors in my console. So here’s what I did and how […]
How to Build AI Agents to Enhance SaaS With Minimal Code and Effort
Is SaaS Really Dead? Several months ago, the internet was abuzz with the Microsoft CEO Satya Nadella saying, “SaaS is dead.” The conversation started with a question from Bill Gurley about whether Satya was worried that newer startups are building applications with an AI-first approach, which could obfuscate traditional infrastructure like Excel or CRM. Here […]
How to Reduce Friction in Learning New Technologies as a Software Engineer
As a software engineer, staying up-to-date with the latest technologies is not just a career advantage—it’s a necessity. However, the process of learning new tools, frameworks, or programming languages can often feel overwhelming. The friction of setting up environments, understanding documentation, and figuring out best practices can slow down progress and even discourage you from […]
5 Local Environment Mistakes I See Everywhere, and How to Fix Them Properly
Every new project brings fresh challenges, but the very first one is always the same: getting it to run locally. Every time I start working on a new project, I end up asking other developers how to launch it. Documentation is usually long, outdated, and full of manual steps, like adjusting configs, copying envs, secrets, […]
How to Dockerize NestJS – DEV Community
Today, I’ll walk you through how to dockerize a NestJS application. This will help you package your app into a container that can run consistently across different environments. Let’s get started! Step 1: Setting Up the Dockerfile First, we need to create a Dockerfile in the root directory of your NestJS project. This file will […]
How to write clean code
Why Write Clean Code? ⛩️ Imagine if you tried to find something in a messy room—you’d waste time searching, right? The same goes for messy code! It’s HARDER to find problems or understand what’s happening. With clean code, you can avoid that mess. You know what?.. By writing clean code you will save other developers […]
How to implement a Distributed Lock using Redis
I am Dumb Well, whenever we work in our local system everything works as butter. That is why we call “No better place than 127.0.0.1” but WAKE UP TO THE REALITY Well things not always work in production as expected. Mostly when you are running multiple instances of your application. ? As you can see […]