DevSecOps vs. Chaos: Testing Amazon Q in the Real World (and Nothing Perfect)

DevSecOps vs. Chaos: Testing Amazon Q in the Real World (and Nothing Perfect) Event: DevSecOps Technical Event Date: September 29, 2025 Location: Online Duration: 45 minutes Audience: DevOps Engineers, Security Engineers, Developers 📋 About the Talk 💡 What happens when we put Amazon Q to solve real problems in messy environments? In this presentation, I demonstrate in practice how Amazon Q behaves when confronted with reality: broken pipelines, misconfigured settings, and security risks. With humor, live demos, and real-world lessons, we explore the limits and possibilities of AI in real-world DevSecOps scenarios. ...

September 29, 2025 · 3 min · 429 words · Matheus Costa

Redis Helper: Complete Tool for Redis Management

Redis Helper: Complete Tool for Redis Management Over the past few days, a specific demand for Redis configurations arose in my work environment. With it came the need for efficient monitoring and validation that Redis instances were functional, as well as easy access to manage instances running on other hosts. 🚀 The Real Problem As many DevOps professionals know, managing multiple Redis instances can be challenging: Scattered monitoring across different tools Lack of real-time visibility into performance Difficulty with automated backup/restore Absence of centralized security auditing Complexity in managing clusters 💡 The Solution: Redis Helper I used my real need as a foundation and, with the help of Amazon Q, developed a complete tool that addresses all these pain points in an integrated way. ...

July 30, 2025 · 4 min · 652 words · Matheus Costa

Amazon Q Developer in Practice: Revolutionizing Development with AI

Amazon Q Developer represents a revolution in how we develop and operate applications on AWS. This generative AI assistant not only accelerates development but also optimizes operations and solves complex problems in real time. 🚀 What is Amazon Q Developer? Amazon Q Developer is a generative AI assistant specialized in software development and AWS operations. It combines: Intelligent and contextual code generation Analysis and optimization of AWS infrastructure Automatic resolution of operational issues Native integration with development tools Key Capabilities 🤖 Code Generation: Generates code in multiple languages 🔍 Code Analysis: Analyzes and optimizes existing code 🛠️ Infrastructure as Code: Creates and optimizes Terraform/CloudFormation templates 🔧 Troubleshooting: Automatically identifies and resolves issues 📊 Cost Optimization: Suggests AWS cost improvements 🛠️ Setup and Getting Started 1. Installation in VS Code # Install Amazon Q extension code --install-extension amazonwebservices.amazon-q-vscode 2. AWS Credentials Configuration # Configure AWS CLI aws configure # Or use AWS SSO aws configure sso 3. Activating Amazon Q Open VS Code Press Ctrl+Shift+P (or Cmd+Shift+P on Mac) Type “Amazon Q: Sign In” Follow the authentication process 💻 Practical Use Cases 1. AWS Code Generation Prompt: “Create a Lambda function in Python that processes SQS messages and saves to DynamoDB” ...

December 10, 2024 · 7 min · 1334 words · Matheus Costa