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How to lock objects in JavaScript
In JavaScript, the concept of locking objects refers to controlling their mutability and ensuring data integrity. By utilizing methods such as Object.preventExtensions, Object.seal, and Object.freeze, developers can set different levels of immutability and restrict property additions or deletions.
Mastering Performance Testing with Locust: A Practical Guide
This article provides a comprehensive overview of using Locust, a powerful open-source load testing tool. The article covers the basics of setting up Locust, creating and running a load test, and analyzing the results. It also includes a real-world example of testing an e-commerce website. The guide is designed for technical audiences, with Python-based scripting examples provided for each step. By the end of the article, readers will have a solid understanding of how to leverage Locust for their performance testing needs, ensuring their applications can handle real-world loads.