After install Lubuntu

sudo apt-get install chromium-browser
sudo apt-get install libreoffice-writer libreoffice-calc libreoffice-impress
sudo apt-get remove gnumeric abiword pidgin
sudo apt-get install cifs-utils
sudo apt install ttf-mscorefonts-installer

PrcScr
======
sudo apt-get install pinta
vi ~/.config/openbox/lubuntu-rc.xml

    <keybind key="Print">
      <action name="Execute">
        <command>scrot -e 'mv $f ~/Desktop/Screenshot.png'</command>
      </action>
    </keybind>

    <keybind key="A-Print">
      <action name="Execute">
        <command>scrot -s -e 'mv $f ~/Desktop/Screenshot.png'</command>
      </action>
    </keybind>

-s := interactively select a window or rectangle with the mouse.

remote desktop
==============
/usr/bin/x11vnc -display :0 -auth guess -no6 -forever -loop -noxdamage -repeat -rfbport 5900 -shared -nopw

https://help.ubuntu.com/community/VNC/Servers

#Remote desktop client
sudo apt install remmina


mount nas
========
sudo apt install cifs-utils

sudo mount -t cifs -o username=name,password=pass,file_mode=0777,dir_mode=0777,iocharset=utf8 //server/sharename /mnt/directory/

sudo vi /etc/fstab
//server/sharename /mnt/directory/ cifs username=user,password=pass,file_mode=0777,dir_mode=0777,iocharset=utf8,vers=1.0 0 0

sudo mount -v -a

MF4750
=======
https://www.canon.co.uk/support/consumer_products/products/fax__multifunctionals/laser/laserbase_mf_series/i-sensys_mf4750.aspx?type=drivers&language=&os=Linux%20(64-bit)


Epson LQ-300+II
===============
sudo apt-get install printer-driver-escpr

Auto Login
==========
/etc/lightdm/lightdm.conf


set autostart application
==========================
lxsession-default-apps


Hibernate
=======
sudo apt install hibernate uswsusp  pm-utils

sudo pm-hibernate

sudo systemctl hibernate

https://askubuntu.com/questions/912219/ubuntu-17-04-hibernate-works-but-pm-hibernate-does-not

https://askubuntu.com/questions/292878/how-to-set-swap-in-etc-initramfs-tools-conf-d-resume-if-i-have-two-swap-partito

sudo blkid
sudo vi /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash resume=UUID=xxxxxxxxxxxxxxxx"

sudo update-grub


sudo vi /var/lib/polkit-1/localauthority/10-vendor.d/com.ubuntu.desktop.pkla

sudo journalctl -u systemd-hibernate.service

http://tipsonubuntu.com/2017/05/03/re-enable-hibernate-ubuntu-17-04/
https://www.freedesktop.org/software/polkit/docs/0.105/pklocalauthority.8.html


Restart LXDE desktop
===============
killall pcmanfm
pcmanfm --desktop --profile lubuntu


Disable shutdown/reboot menu icons
=======================
sudo vi /etc/polkit-1/localauthority/50-local.d/restrict-login-powermgmt.pkla

[Disable lightdm PowerMgmt]
Identity=unix-user:*
Action=org.freedesktop.login1.reboot;org.freedesktop.login1.reboot-multiple-sessions;org.freedesktop.login1.power-off;org.freedesktop.login1.power-off-multiple-sessions;org.freedesktop.login1.suspend;org.freedesktop.login1.suspend-multiple-sessions;org.freedesktop.login1.hibernate;org.freedesktop.login1.hibernate-multiple-sessions
ResultAny=no
ResultInactive=no
ResultActive=no

Ref:
https://askubuntu.com/questions/453479/how-to-disable-shutdown-reboot-from-lightdm-in-14-04