Tech Blogs - Tutorials Dojo

The AWS AI Ripple: Compute, Services, and Generative Intelligence
In 2006, building AI required a PhD and a million-dollar lab. In 2024, it requires a laptop and a $5 AWS credit. Before, training a neural network was something only elite research labs with specialized hardware could accomplish. Now, anyone with curiosity and an internet connection can spin up [...]
Streaming, Stanning, and Syncing: K-pop in the Age of Technology
K-POP's global takeover often starts subtly: a catchy tune, a visually striking music video, a captivating performance. Before you know it, your online world is transformed, with a single clip snowballing into a comprehensive feed of music, performance videos, and behind-the-scenes content. This shift isn't accidental; it results from [...]
No Comment: How Technical Documentation Helps your Team
It’s easy to get lost specially, in a big project. However, believe it or not, even in small projects or personal passion projects, it’s still easy to get lost because of your own wrongdoing, not documenting properly. As a beginner, or even “experienced,” it’s a hassle having to put [...]
Getting Started with n8n + A Quick Workflow Example
In a world full of repetitive tasks, automation is not a new thing. For years, humanity designed machines and systems to take over the monotonous or large-scale work from humans. We've come a long way from industrial automation, it now uses the algorithms to create system that can automatically [...]
Automated Web Testing at Scale: Playwright Meets AWS
Picture the time you'll save from your web applications' repetitive and inconsistent manual testing. No more opening the app, logging in, clicking through the same steps, and checking if everything still works. What's worse, manual testing is prone to mistakes. One person could miss a step, another might test [...]
Turning AI Prompts into Real-World Results
It all starts with a simple AI prompt. When you have an idea that you want to explore further, one of the easiest ways to keep the ball rolling is to turn that idea into a prompt for an AI tool. This helps clarify your vision, spark new directions, [...]
From Concept to Code: Build Your First MCP Server
For a long time now, LLMs or large language models have been going around the tech industry with its massive knowledge on languages. They can comprehend and even generate human language with bull's-eye fluency. Nevertheless, despite their strengths, powerful as they are, these intelligent models act in isolation. They [...]
Hosting Static Websites for Free with GitHub Pages: A Step-by-Step Guide
Hosting Static Websites for Free with GitHub Pages: A Step-by-Step Guide GitHub Pages is, in fact, one of the most accessible and cost-effective ways to host static websites. This tutorial provides a detailed, step-by-step guide on how to host a static website using GitHub Pages, from repository setup [...]
Firecracker for Students: Launch Your First MicroVM on Any OS
What if you could launch your own virtual machine in less than a second... right from your laptop without Docker, without the cloud, and without frying your CPU? So you’ve heard of virtual machines, but what if I told you there’s one that starts in milliseconds and barely uses [...]
Meta’s Superintelligence Initiative: A Bold Leap Into the Future of AI
In the rapidly advancing world of artificial intelligence (AI), few companies are making as bold a move as Meta Platforms. Under Mark Zuckerberg's leadership, Meta has unveiled an ambitious project: Meta Superintelligence Labs (MSL). With billions of dollars invested, and a hiring spree targeting the brightest minds in AI, [...]

Building AI the Smart Way: Start with Gemini 2.5 Flash

Companies are under constant pressure to stay ahead of the competition while keeping costs low and performance high. AI development is no exception—developers struggle to strike the perfect balance between speed, efficiency, and cost-effectiveness. With AI models growing more complex, teams are often overwhelmed by the challenges of scaling their applications without sacrificing quality or running into budget constraints. The Gemini 2.5 Flash steps in. Google's breakthrough AI model is here to solve these [...]

From Alert Fatigue to Intelligent Response: Using AWS Bedrock for Incident Management

3 AM Again? Transform Your On-Call Experience with AWS Bedrock Incident Response It's 3 AM, your phone buzzes with another CloudWatch alert, and you're frantically trying to understand what went wrong with limited context. Sound familiar? Usually, cloud operations teams face this overwhelming challenge daily: alerts that lack context, information scattered across multiple systems, and the constant pressure to resolve incidents quickly. Fortunately, AWS Bedrock incident response capabilities now offer a revolutionary solution to [...]

Model Context Protocol: The Universal Connector for AI

Imagine that you are at an international conference where all of the wise minds from around the world are together. They all want to share their new and inspiring ideas to everyone. But there is just one tiny problem: everyone speaks a different language, and only limited translators are going around. It is frustrating, right? To almost have access to vast amounts of knowledge but also limited to how you can communicate. Well, [...]

Upscaling Amazon EC2 Instance Performance: A Comprehensive Guide to Vertical Scaling for Improved Application Availability

It’s a scenario that no website owner wants to face: your website, which has been running smoothly for months, suddenly goes down. Panic sets in as users can’t access your services, and business slows down drastically. In my case, the traffic to my website spiked unexpectedly, and my EC2 instance could no longer handle the load. I realized that the only solution to get my site back up and running was to scale my [...]

Google’s NEW A2A Protocol Is Here! (A Way for AI Agents to Chat)

You've likely heard about vibe coding, Gen AI, and AI agents, and there's also this synergy of AI and blockchain—like, AI is undeniably everywhere now! But let me get you with another AI tech breakthrough you won't want to miss. Google just recently dropped something called the Agent-to-Agent or A2A Protocol, which literally lets bots talk with each other. From 'chatbots' to now, bots chatting? This is not in a sci-fi "take over the [...]

Amazon Q Developer Agent: Code, Review, and Deploy Apps with AI Agents

Have you ever wondered if Amazon offers a way to seamlessly integrate AI into your development process, especially when using Visual Studio Code (VSCode)? Imagine having an intelligent assistant right in your IDE that can help you code, review, and deploy applications while guiding you through best practices and even suggesting optimizations. Well, Amazon has answered that with the Amazon Q Developer Agent! What is Amazon Q? Amazon Q is a powerful suite of [...]

What Is ReAct? – Leveraging AI’s Decision-Making Process

Hi! Been introduced to AI agents already? Amazing! If not, no stress—start your journey here 👉 What Are AI Agents? We discussed how AI agents aren’t just passive tools; they think, decide, and act to accomplish goals with minimal human input. They’re changing the way we work, learn, and even rest. But behind this breakthrough in autonomy lies a more technical foundation—one that’s easy to overlook but worth understanding. Before AI agents could reason [...]

Is Codex CLI the Future of Coding? Understanding the Potential of This New AI-Powered Development Tool

OpenAI is currently one of the most well-known names in artificial intelligence and is known for pushing the limits of what AI can accomplish. Over the years, the company has created a series of innovative solutions to make AI more useful and accessible to both individuals and businesses. The most widely used AI tool globally is their very own ChatGPT, an AI-powered virtual assistant capable of achieving different tasks such as answering queries, content [...]

Cloud-9.5: Troubleshooting Common WordPress Website Issues

Hey, this is Step 5 of our 9-step website portfolio building with AWS! Got lost? Click here to go to the main article, and here for the fourth step! When working on a project, there is no avoidance of bugs, which sometimes is frustrating, especially when getting stuck over a recurrent issue. This article discusses common mistakes and bugs, the strategies that can be effectively used to troubleshoot them, and tips on how [...]

Exploring Meta’s Llama Stack: The Power of Local AI Models

Llamas might be adorable animals, but Meta's Llama Stack is the real star in the AI world; you don't need a supercomputer or a massive budget to build powerful, local AI apps right from your terminal. Enjoy a streamlined developer experience, enabling seamless AI application development. As AI becomes more powerful in today's world, it's good to be prepared with AI skills and, Llama Stack is a great place to start when building your [...]