A simple way to add a boot-up script on Linux

My computer is Lenovo B460, now long run Debian system, but the touchpad is really a maddening existence, each boot to manual fn+f6 off, this is too cumbersome, so the Internet received the relevant information:

Terminal enter the following command to turn off the touchpad:

sudo modprobe-r psmouse

Terminal enter the following command to open the touchpad:

sudo modprobe psmouse

So I think of this command as a small script, boot from the start can be

Because to sudo, so to enter the password, if the script automatically enter the password, then the search has been:

echo "Your passwd" |sudo-s your cmd

This means that the last modification is:

#!/bin/bashecho "Password" |sudo-s modprobe-r psmouseexit

Save the file and name the. killtouchpad.sh in the home directory (preceded by a name. To hide the file)

Then give permission:

chmod +x. killtouchpad.sh

Okay, now add this script from the start of the line, the method is as follows to find rc.local This file edit the line my system is the location of the debian,re.local file is in/etc, but does not guarantee that other systems are, as if some system is etc/rc.d/ Rc.local:

sudo gedit/etc/rc.local

Then edit the file before exit to add:

sh/home/youaccount/.killtouchpad.sh

Save reboot

A simple way to add a boot-up script on Linux