👉 Non-blocking programming is a technique used in computer systems to improve the performance of applications. This means that an application can execute commands without blocking other processes, allowing it to respond more quickly and efficiently to user input. In non-blocking programming, the application waits for user input before executing any code that requires it, such as reading or writing data from a file or database. Instead of waiting for all user inputs, the application simply checks if there is an available input buffer and executes the command if so.
