Fedora problem summary

Fedora problem summary 1. solve the problem that the touch pad Tap cannot be used. Fedora's default Gnome will carry a GUI tool, but I don't have it in LXDE, so I can only modify the configuration file to solve the problem. [Html] [androidyue @ localhost ~] $ Cd/usr/share/X11/xorg. con... fedora problem summary 1. fedora's default Gnome tool carries a GUI tool, but I don't have it in LXDE, so I can only modify the configuration file to solve the problem. [Html] [androidyue @ localhost ~] $ Cd/usr/share/X11/xorg. conf. d/10-evdev.conf 50-synaptics.conf 50-vmmouse.conf 10-quirks.conf 50-synaptics.conf_backup 50-wacom.conf [androidyue @ localhost ~] $ Cd/usr/share/X11/xorg. conf. d/[androidyue @ localhost xorg. conf. d] $ sudo vim 50-synaptics.conf backup is recommended before modification. if the modification is incorrect, the system cannot be accessed. Add the following code: [html] Section "InputClass" Identifier "tap-by-default" MatchIsTouchpad "on" Option "TapButton1" "1" EndSection and restart the system. If the system cannot be accessed, the configuration may be incorrect. recover the previous backup and change the error. 2. No package 'libnautilus-extension' found [html] sudo yum install nautilus-devel 3. configure: error: couldn't find docutils [html] sudo yum install python-docutils