Littles Law Technology Academy

Ultimate Guide to Ace Your Performance Testing Interview Preparing for a performance testing interview requires a mix of technical knowledge, hands-on experience, and strong communication skills . Below is a step-by-step roadmap to help you succeed. 1. Understand Job Requirements Carefully review the job description. Identify key skills needed (e.g., JMeter, LoadRunner, cloud-based testing). Tailor your preparation based on the role (e.g., SDET, Performance Engineer, QA Analyst ). 2. Review Key Performance Testing Tools Familiarize yourself with industry-standard tools: JMeter (Open-source, highly customizable) LoadRunner (Enterprise-grade, supports complex protocols) NeoLoad (User-friendly, CI/CD integration) Gatling (Scalability, real-time reporting) Locust (Python-based, distributed load testing) Bonus Tip: Know the pros and cons of each tool and when to use...

Performance Testing Interview Questions | QA Interview Prep Performance Testing Interview Questions Essential questions for load testing, JMeter, and performance analysis Environment Issues Medium 3 min read July 12, 2023 If a test shows good results in lower environments but fails in production, what could be the causes? Common causes for this discrepancy include: Environment differences : Production has different hardware, network configs, or data volumes Load characteristics : Production traffic patterns differ from test scenarios Third-party integrations : Mock services in test vs real integrations in production C...

DevOps Interview Questions | Tech Interview Prep DevOps Interview Questions Essential questions to ace your DevOps interviews DevOps Fundamentals Easy Posted on July 12, 2023 | Estimated read time: 2 min What is DevOps? DevOps is a software development methodology that integrates development (Dev) and operations (Ops) to improve collaboration, automation, and efficiency. It bridges the gap between software development and IT operations teams through: Shared responsibilities Automated workflows Continuous feedback loops Cultural and technical practices alignment D...

 Here is the Day 01 Video on DevOps / SRE Engineer training Day 01 - Homework Create a directory named day1_practice. Inside day1_practice, create two more directories: configs and logs. Use touch to create an empty file named app.conf inside the configs directory. Use ls -lR (the R is for recursive, to see everything inside) on your day1_practice directory to see the structure you've built. Now, practice cleaning up by removing the app.conf file and then the configs and logs directories.

Interview Questions for a LoadRunner Performance Tester Role Are you preparing for an interview for a  LoadRunner Performance Tester  role? Whether you're a fresher or transitioning into performance testing, it's essential to be well-prepared with fundamental concepts. Here are  10 beginner-level interview questions  that can help you ace your LoadRunner performance testing interview! 1. What is LoadRunner, and what are its key components? Answer: LoadRunner is a performance testing tool by Micro Focus used to test applications under load. Its key components include: Virtual User Generator (VuGen)  – Records and scripts user actions. Controller  – Manages and schedules load tests. Load Generators  – Generate virtual user load. Analysis  – Provides test results and performance metrics. 2. What is a Virtual User (VUser) in LoadRunner? Answer: A  Virtual User (VUser)  simulates a real user interacting with the application. Each VUser execut...

All Videos JMeter LoadRunner NeoLoad Dynatrace Performance Concepts Grafana AppDynamics Performance Engineering Search ▶ JMeter Scenario based Interview questions Step-by-step guide to installing Apache JMeter on Windows Watch Now ▶ JMeter Distributed Testing Setup Configure JMeter for distributed load testing across multiple machines Watch Now ▶ LoadRunner Cloud Complete Tutorial End-to-end tutorial for using Micro Focus LoadRunner Cloud Watch Now ▶ Grafana Performance testing Interview question | Littles Law #interviewquestions #grafana Grafana Performance testing In...