Description: Job control in Bash is a fundamental feature that allows users to efficiently manage multiple processes. This functionality enables users to suspend, resume, and manage the execution of tasks in both the background and foreground, facilitating multitasking in command-line environments. Users can start processes in the background using the ‘&’ symbol, allowing them to continue using the terminal for other tasks. Additionally, Bash provides commands like ‘jobs’, ‘fg’, and ‘bg’ to list jobs, bring jobs to the foreground, or send jobs to the background, respectively. This capability is particularly useful in situations where long-running scripts or processes need to be executed, allowing the user to continue working on other tasks without having to wait for the ongoing process to complete. Job control not only enhances workflow efficiency but also offers greater control over running processes, enabling users to manage their resources more effectively. In summary, job control in Bash is a powerful tool that optimizes the user experience in command-line interfaces, facilitating the management of multiple tasks simultaneously.
