Reads information about procesor from /sys/device.
Periodically changes wallpaper with random from specified folder. Tested under Mate and Unity environment. Others environment could be easilly added by modifying GET_COMMANDS and SET_COMMANDS for particural environment.
Also could be used just for one time select random wallpaper.
Script sets hostapd, configure network and allow ip masquerade. Usefull for share internet connection over wifi.
Some bash scripts