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App Deployment Is More Than Just Writing Code

2026-09-23T14:40:14+00:00

When I first started learning about application development, I thought creating an app was mostly about writing code, designing the interface, and making sure the features worked. Once the application was built, I assumed the next step would be to publish it and let people use it. However, as I became more involved in actual projects, I started to realize that building an application is only one part of the entire process. There are still many things to consider before an app is ready for real users, including quality assurance, production preparation, app store requirements, marketing, and ongoing maintenance. I [...]

App Deployment Is More Than Just Writing Code2026-09-23T14:40:14+00:00

Setting up Amazon SES for a Lightsail Based Application

2026-09-22T03:43:47+00:00

On this article, you will learn how you can send emails from AWS Simple Email Service (Amazon SES) on applications hosted in AWS Lightsail, a virtual private server. You will learn how to verify a sending domain, connect your application, and prepare to send password resets, notifications, and newsletters. Prepare your domain and application This article assumes that you already have a working application within the Lightsail instance, that is capable of handling and sending emails and ready to support Simple Mail Transfer Protocol (SMTP), the standard used here to submit messages to SES. The Tutorials Dojo Amazon Lightsail cheat [...]

Setting up Amazon SES for a Lightsail Based Application2026-09-22T03:43:47+00:00

How to Build an AI-Powered Django Notes App for Free

2026-09-19T01:45:10+00:00

  Have you ever wanted to build a completely custom AI-powered note-taking app, but got stuck trying to make the backend talk to modern language models?   Downloading a starter Django repository is rarely plug-and-play. You clone the code, run it, and immediately hit walls, from struggling to securely load your API keys to fighting stubborn CSS themes that refuse to toggle correctly.   In this tutorial, we will walk through how to take a baseline Django note-taking architecture, run it locally step-by-step, and seamlessly integrate Groq’s specialized language models for instant AI summarization. We will also cover how to [...]

How to Build an AI-Powered Django Notes App for Free2026-09-19T01:45:10+00:00

What’s New with the AWS Certified Developer Associate (DVA-C03)?

2026-09-18T20:53:23+00:00

If you are preparing for the AWS Certified Developer – Associate (DVA-C02) exam, you may be wondering what the new DVA-C03 exam means for you. AWS is updating this certification to match the skills developers use today—such as building apps on AWS, using AI tools to help write and review code, and keeping applications secure. The good news: you still have time to choose the exam that fits your schedule. DVA-C02 is available until November 30, 2026. Registration for DVA-C03 opens on October 27, 2026, and the new exam is available starting December 1, 2026. In this article, we’ll cover [...]

What’s New with the AWS Certified Developer Associate (DVA-C03)?2026-09-18T20:53:23+00:00

What’s New with the AWS Certified Solutions Architect Professional (SAP-C03)?

2026-09-07T18:47:16+00:00

If you have been preparing for the AWS Certified Solutions Architect – Professional (SAP-C02) exam, you may be wondering what the upcoming SAP-C03 update means for your study plan. AWS is refreshing the certification to reflect the broader responsibilities of today’s solutions architects—from designing reliable, cost-efficient systems to integrating generative AI, strengthening resilience, and embedding security into cloud operations. The good news: you still have time to choose the exam version that best fits your timeline. The current SAP-C02 exam remains available until November 16, 2026, while registration for SAP-C03 opens on October 27, 2026. In this article, we’ll cover [...]

What’s New with the AWS Certified Solutions Architect Professional (SAP-C03)?2026-09-07T18:47:16+00:00

Vera Rubin: NVIDIA’s Blueprint for the Agentic AI Era

2026-09-03T14:45:05+00:00

If AI keeps getting smarter, can the infrastructure behind it keep up? Artificial intelligence is rapidly moving beyond simply generating answers. Modern AI systems are becoming capable of reasoning through problems, using external tools, retrieving information, executing tasks, and deciding what to do next. This is the idea behind Agentic AI, where AI can work through multiple steps to achieve a goal rather than simply responding to a single prompt. This evolution is also making AI workloads more complex and demanding. An AI agent may need to perform several rounds of inference, access memory, retrieve data, call APIs, execute code, [...]

Vera Rubin: NVIDIA’s Blueprint for the Agentic AI Era2026-09-03T14:45:05+00:00

Multi-Agent AI Isn’t What You Think: Here’s What’s Really Happening Under the Hood

2026-09-03T04:25:45+00:00

Multi-Agent AI Isn’t What You Think: Here’s What’s Really Happening Under the Hood What if I told you that a “team of AI agents” can sometimes be the same language model being called multiple times with different instructions? No digital employees sitting inside a virtual office. No group of AIs secretly gathering around a table to discuss your request. Behind the scenes, many multi-agent systems are built from something much more familiar: LLMs, tools, shared data, and software that decides who does what next. Once you understand that architecture, multi-agent AI becomes much less mysterious. So, What Is an AI [...]

Multi-Agent AI Isn’t What You Think: Here’s What’s Really Happening Under the Hood2026-09-03T04:25:45+00:00

AI-Powered Support Ticket Analyzer with Claude on Amazon Bedrock

2026-09-03T02:37:31+00:00

The AI-Powered Support Ticket Analyzer uses Claude on Amazon Bedrock to classify, prioritize, summarize, and route customer support tickets. It helps determine whether a ticket can receive an AI-generated response or requires human review. Support teams often receive a mix of billing concerns, technical issues, account-access problems, product questions, and feature requests. Before anyone can respond, each ticket usually needs to be understood, prioritized, and routed to the right path. In this project, we will build an AI-powered support ticket analyzer using Claude Haiku 4.5 on Amazon Bedrock. Instead of performing only basic ticket classification, the workflow analyzes each ticket [...]

AI-Powered Support Ticket Analyzer with Claude on Amazon Bedrock2026-09-03T02:37:31+00:00

Meet QUERY: The New HTTP Method for Complex Queries

2026-09-02T14:05:52+00:00

HTTP has been around for decades, and most developers are already familiar with methods like GET, POST, PUT, and DELETE. These methods are the building blocks behind many of the websites, applications, and APIs we use every day. For simple tasks, they work remarkably well. But as modern applications handle more data and more complex searches, some use cases start to push these familiar methods a little further. One example is querying data. A simple search can easily fit into a GET request, but things become more complicated when a query involves multiple filters, conditions, or large amounts of structured [...]

Meet QUERY: The New HTTP Method for Complex Queries2026-09-02T14:05:52+00:00

Introducing NEW AWS Certified AI Business Strategist AIB-C01 Certification

2026-09-02T06:48:55+00:00

AWS announces its new AWS Certified AI Business Strategist AIB-C01 certification, now open in beta and priced at $50 for a limited window. It is the AWS's first credential built entirely around business judgment rather than technical skill, and the first to be listed in the "Business" category in the AWS Certification catalog. The exam validates a professional's ability to translate AI capabilities into business outcomes, establish responsible AI practices, and drive adoption at scale. It does not test the ability to build anything. There is no coding, no service configuration, and no prior AWS certification required to sit it. [...]

Introducing NEW AWS Certified AI Business Strategist AIB-C01 Certification2026-09-02T06:48:55+00:00

AWS, Azure, and GCP Certifications are consistently among the top-paying IT certifications in the world, considering that most companies have now shifted to the cloud. Upskill and earn over $150,000 per year with an AWS, Azure, or GCP certification!

Follow us on LinkedIn, Facebook, or join our Slack study group. More importantly, answer as many practice exams as you can to help increase your chances of passing your certification exams on your first try!