Hot reload

Hot reload is a development feature that allows programmers to see changes they make to software instantly, without restarting the entire application. When a developer modifies the code, hot reload updates the running program immediately, preserving its current state. This speeds up the development process, making it easier to test and refine features quickly. Imagine editing a document and seeing the changes reflected instantly without closing and reopening it—that’s similar to hot reload in software development. It enhances efficiency by reducing downtime and providing immediate feedback during coding.