realtime signals

In the vast arsenal of Linux features, real-time signals are a potent tool for managing inter-process communications. These signals extend the functionality of standard Unix signals providing enhanced capabilities. This blog will delve into how to use the SIGRTMIN+1 signal effectively in Linux Bash scripts. A1: Real-time signals in Linux are an extension of the normal Unix signal system, introduced to handle queuing and specific priorities in signaling. The numbering of real-time signals starts from 34 (SIGRTMIN) to 64 (SIGRTMAX), offering a range of signals which can be employed for different purposes without conflicting with standard unix signals.