How to install KeePass2 on Lubuntu

E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
sudo rm /var/lib/dpkg/lock


E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem. 
sudo dpkg --configure -a


dpkg: error: parsing file '/var/lib/dpkg/updates/0028' near line 0:
 newline in field name '#padding'
cd /var/lib/dpkg/updates && sudo rm -rf 0028


sudo apt-get install keepass2

Lubuntu + MinimalInstall

Со 128 МБ пямяти инсталлятор просто не загрузится. С 256 МБ - не удастся скачать все компоненты необходимые для установки. Минимально нужно 512 МБ памяти.

Устанавливаем систему через .ISO:

http://archive.ubuntu.com/ubuntu/dists/xenial/main/installer-amd64/current/images/netboot/mini.iso

sudo -i
apt-get install lubuntu-desktop
apt-get dist-upgrade
apt-get autoclean
rm /var/cache/apt/archives/*.deb
reboot

apt-get install build-essential module-assistant linux-headers-$(uname -r)

setxkbmap -option grp:switch,grp:alt_shift_toggle,grp_led:scroll us,ru


Для MATE:

sudo apt-get update
sudo apt-get upgrade
sudo apt-get install mate-desktop-environment-core mate-themes
sudo apt-get install mate-desktop-environment
sudo apt-get install ubuntu-mate-core ubuntu-mate-desktop
sudo apt-get install lightdm lightdm-gtk-greeter
sudo apt-get install ubuntu-artwork
sudo apt-get install build-essential
sudo apt-get install --install-recommends linux-generic-lts-vivid \ 
          xserver-xorg-core-lts-vivid xserver-xorg-lts-vivid \
          xserver-xorg-video-all-lts-vivid xserver-xorg-input-all-lts-vivid \
          libwayland-egl1-mesa-lts-vivid

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Смотрите также:

• https://wiki.ubuntu.com/XenialXerus/ReleaseNotes#Official_flavours
• https://wiki.ubuntu.com/XenialXerus/ReleaseNotes/Lubuntu#System_Requirements
• https://wiki.ubuntu.com/Lubuntu#Lubuntu_vs_Windows_7 
• https://help.ubuntu.com/community/Lubuntu/GetLubuntu#Lubuntu_LTS 
• https://help.ubuntu.com/community/Lubuntu/Documentation/MinimalInstall 

Как из под Ubuntu сделать загрузочную флешку для установки Lubuntu

Для того чтобы сделать загрузочную флешку нужно использовать стандартную утилиту Startup Disk Creator.

http://lubuntu.me/
https://help.ubuntu.com/community/Lubuntu/GetLubuntu#Downloading_Lubuntu

How to take screenshots (LXDE)

sudo apt-get install imagemagick 

sudo nano /usr/local/bin/screenshot.sh
sudo chmod a+x /usr/local/bin/screenshot.sh
nano ~/.config/openbox/lubuntu-rc.xml 

openbox --reconfigure

http://askubuntu.com/questions/184618/taking-screenshots-in-lubuntu-11-10

How to install keepassx-0.4.3 on lubuntu-12.04-desktop-i386

sudo apt-get install libxtst-dev build-essential libqt4-dev qt4-qmake
wget http://downloads.sourceforge.net/keepassx/keepassx-0.4.3.tar.gz
tar -zxvf keepassx-0.4.3.tar.gz
cd keepassx-0.4.3/
qmake-qt4
make
sudo make install
rm keepassx-0.4.3.tar.gz 
rm -r keepassx-0.4.3
/usr/bin/keepassx  

Ubuntu One on lubuntu-12.04-desktop-i386

sudo apt-get update
sudo apt-get install ubuntuone-client-gnome
sudo apt-get install ubuntuone-control-panel-qt
ubuntuone-control-panel-qt

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sync - Ubuntu One on Lubuntu? - Ask Ubuntu