Tag
terminal-signals
- Nov 22, 2025 Sessions, Process Groups, and the Controlling Terminal How the kernel groups processes for signal delivery and job control, why the controlling terminal is a session property, and what happens to a process left in the background. computing history
- Sep 20, 2023 Process Groups, Sessions, and the Controlling Terminal How job control is built from two identifiers, why a background job stops when it reads, and how a session leader loses its terminal. operating systems