AWS AI- PROMPT ENGINEERING For the AWS Certified AI Practitioner (AIF-C01) exam, prompt engineering is one of the most important topics. It is the process of writing effective instructions (prompts) to get the best response from a foundation model such as Amazon Nova, Anthropic Claude, Meta Llama, or AI21 models in Amazon Bedrock. What is Prompt Engineering? Definition: Prompt engineering is the practice of designing prompts that guide an AI model to produce accurate, relevant, and useful outputs. Types of Prompting Zero-Shot Prompting No examples are given. Example: Translate "Good morning" into French. One-Shot Prompting Give one example. Example: Input: Apple → Fruit Now answer: Carrot →Aug 3, 2026·2 min read
HTTP Status CodesWhen performing QA (Quality Assurance) testing for HTTPS status codes, the goal is to verify that the application behaves as expected and returns the correct HTTP status codes for various scenarios. Following are the most common HTTP Status Codes tha...Jan 6, 2025·2 min read
Apache JMeter TimersTimers in JMeter are used to introduce a delay or pause between requests sent to the server during test execution. Without timers, JMeter sends requests without any pause, which can result in overwhelming the server and failing to simulate real-world...Nov 16, 2024·4 min read
Apache JMeter ControllersIn Apache JMeter, controllers are fundamental building blocks that define the logic for how test requests are executed. They allow you to structure and control the execution flow of your test plans. Controllers fall into two main categories: Logic Co...Nov 2, 2024·3 min read
CI/CD Pipeline - Topics1. What is a CI/CD pipeline?- A CI/CD pipeline is an automated workflow that integrates and delivers code changes continuously. It consists of processes like code integration, building, testing, deployment, and delivery. The goal of CI/CD pipelines i...Oct 15, 2024·2 min read
Roll Back Faulty DeploymentRolling back a deployed app that is faulty involves a series of steps to revert to a previous stable state. 1. Identify the Problem Monitoring & Logs: Check monitoring systems and logs to confirm the issue with the deployed app (performance issues, ...Oct 15, 2024·2 min read
Monitor and Maintain the health of a Jenkins pipelineMonitoring and maintaining the health of a Jenkins pipeline is crucial for ensuring reliable and efficient Continuous Integration/Continuous Deployment (CI/CD) processes. 1. Monitoring Pipeline Performance a. Use Jenkins Monitoring Plugins Build Mon...Oct 14, 2024·5 min read
