File Streaming
File streaming is a programming technique that processes data from files in a continuous flow, reading or writing chunks incrementally rather than loading entire files into memory at once. It enables efficient handling of large files, real-time data processing, and reduced memory usage by operating on data as it becomes available. This approach is fundamental in applications like media playback, log analysis, and data pipelines where immediate or sequential access is required.
Developers should use file streaming when working with large files (e.g., gigabytes or more) to avoid memory exhaustion and improve performance, such as in video processing, big data analytics, or network file transfers. It's also essential for real-time scenarios like streaming logs or sensor data, where processing must occur as data arrives without waiting for complete files. Learning this concept is crucial for building scalable and responsive applications that handle I/O-bound tasks efficiently.