Hey. I don't know too much about how OSX does wallpapers, but under Linux, the desktop wallpaper will automatically update if the image is modified. This means you could make a simple shell script that copies (or possibly updates a symlink) to wallpaper.png based upon the current time....
What is the functionality of Kernel in UNIX architecture? What is shell scripting? Briefly explain the steps needed to perform the system rmdir("d2"), which removes the directory called d2 from the current directory. Explain what the following C function do (at a higher leve...
Indicates that shell is ready to receive commands from the user. $: ordinary user #: user root Things you should know about Linux Partitions 1.Hard drives As a data storage device, for example in Linux it isdev/sda /dev/sda3 is the 3rd primary partition on the first disk /dev/sdb5 ...