Articles

JavaScript's flexibility can lead to subtle bugs, but Strict Mode helps prevent these issues. By enabling Strict Mode, developers can write more secure and maintainable code.

Secure software requires both design-time and code-time protection. STRIDE threat modeling helps identify risks early in system design, while SonarQube enforces secure coding practices through static analysis.

Discover the structured approach to AI-first development, including practical implementation details and expert insights.

Node.js is a powerful JavaScript framework that enables developers to build fast, scalable, and efficient server-side applications. In this article, we'll explore what Node.js is, its benefits, and provide a step-by-step guide on how to get started.

JavaScript's async nature can be overwhelming, but async/await syntax simplifies the process, making it easier to write efficient and readable code.

Node.js is a powerful JavaScript runtime that enables developers to build fast, scalable network applications. Its event-driven, non-blocking architecture makes it an ideal choice for real-time web applications, but requires careful design patterns to maximize performance.

Testing your Express API is crucial for ensuring it works as expected. In this guide, we'll cover how to test your API using Jest and Supertest, including routes, database mocking, authentication, and CI/CD integration.

Web scrapers often get blocked, but rotating IPs and other methods are ineffective against modern anti-bot systems. Learn how to bypass these systems and achieve successful web scraping.

When measuring model quality, standard regression approaches can be flawed due to confounding variables. This tutorial shows how to use instrumental variables to extract a clean causal estimate from LLM routing decisions in Python.

Hostim.dev has recently added three practical features: GitHub Actions deployments, built-in SSH bastion hosts, and the ability for apps to override container commands. These changes were driven by user support questions and feedback.