Screencasting
Screencasting is the process of recording a computer screen, often with audio narration, to create video tutorials, demonstrations, or presentations. It is widely used for creating educational content, software walkthroughs, bug reports, and marketing materials. Tools for screencasting capture on-screen activity, mouse movements, and system audio or microphone input to produce shareable video files.
Developers should learn screencasting to effectively communicate complex technical concepts, create training materials for teams or users, and document software features or bugs visually. It is particularly useful for remote collaboration, onboarding new developers, producing demo videos for products, and building a personal brand through tutorial content on platforms like YouTube or educational websites.