Knowing how to work with and display exit codes on the Linux command line or in scripts can help make errors more obvious. Exit codes on the Linux command line are numeric values that provide feedback ...

Much to the chagrin of those who would like to malign the Linux operating system, it's actually quite easy to use. Thanks to modern GUI desktop environments and applications, anyone can jump into the ...

Run the command cat /proc/bus/input/devices | grep -i touchpad to see if the system recognizes your touchpad. If the output looks similar to the following, it indicates that the touchpad is recognized ...