Install
https://gitlab.winehq.org/wine/wine/-/wikis/Debian-Ubuntu

sudo mkdir -pm755 /etc/apt/keyrings
sudo wget -NP /etc/apt/sources.list.d/ https://dl.winehq.org/wine-builds/ubuntu/dists/plucky/winehq-plucky.sources
sudo dpkg --add-architecture i386
wget -O - https://dl.winehq.org/wine-builds/winehq.key | sudo gpg --dearmor -o /etc/apt/keyrings/winehq-archive.key -
sudo apt update
sudo apt install --install-recommends winehq-staging

[embed_url: https://raw.githubusercontent.com/panticz/installit/master/install.wine.sh]

winetricks

sudo apt-get install -y winetricks
#sudo winetricks --self-update

# winetricks BASH completion
wget https://raw.githubusercontent.com/Winetricks/winetricks/master/src/winetricks.bash-completion -O- | sudo tee /etc/bash_completion.d/winetricks
source /etc/bash_completion.d/winetricks

Downgrade to Wine 1.2.x (64 bit)

sudo apt-get remove wine1.4
cd /tmp
wget http://ie.archive.ubuntu.com/ubuntu/pool/universe/w/wine1.2/wine1.2_1.2.3-0ubuntu1_amd64.deb
wget http://ie.archive.ubuntu.com/ubuntu/pool/universe/n/nss-mdns/lib32nss-mdns_0.10-3.1ubuntu1_amd64.deb
sudo dpkg -i wine1.2_1.2.3-0ubuntu1_amd64.deb lib32nss-mdns_0.10-3.1ubuntu1_amd64.deb
wine --version

OPTIONAL: fake ie6 installation

wget kegel.com/wine/winetricks -P /tmp; sh /tmp/winetricks fakeie6

Snap package
https://snapcraft.io/wine-platform-6-stable

Debug

wine --version

Compile wine (deprected)

Update script
[embed_url: https://raw.githubusercontent.com/panticz/preseed/master/pxe/scripts/update.ubuntu.pxe.files.sh]

Create cronjob
[embed_url: https://raw.githubusercontent.com/panticz/preseed/master/pxe/scripts/update.ubuntu.pxe.files.cronjob]

Configure PXE
wget https://installit.googlecode.com/hg/preseed/preseed.precise.i386.conf -O /var/lib/tftpboot/pxelinux.cfg/preseed.precise.i386.conf
wget https://installit.googlecode.com/hg/preseed/preseed.precise.amd64.conf -O /var/lib/tftpboot/pxelinux.cfg/preseed.precise.amd64.conf
wget https://installit.googlecode.com/hg/preseed/preseed.quantal.i386.conf -O /var/lib/tftpboot/pxelinux.cfg/preseed.quantal.i386.conf
wget https://installit.googlecode.com/hg/preseed/preseed.quantal.amd64.conf -O /var/lib/tftpboot/pxelinux.cfg/preseed.quantal.amd64.conf

vi /var/lib/tftpboot/default
MENU SEPARATOR
MENU BEGIN
MENU TITLE + Preseed
    MENU INCLUDE pxelinux.cfg/preseed.oneiric.i386.conf
    MENU INCLUDE pxelinux.cfg/preseed.oneiric.amd64.conf
    MENU INCLUDE pxelinux.cfg/preseed.precise.i386.conf
    MENU INCLUDE pxelinux.cfg/preseed.precise.amd64.conf
    MENU INCLUDE pxelinux.cfg/preseed.quantal.i386.conf
    MENU INCLUDE pxelinux.cfg/preseed.quantal.amd64.conf

    MENU SEPARATOR
    LABEL Back
    MENU EXIT
MENU END

# Add repository
sudo apt-add-repository universe

# APT download only
apt-get upgrade -y --download-only

# include kept back packages
apt -o APT::Get::Always-Include-Phased-Updates=true upgrade -y

# run update
export DEBIAN_FRONTEND=noninteractive
LANG=en_US.UTF-8 sudo apt-get update -y && sudo apt-get dist-upgrade -y && sudo apt-get autoremove -y && sudo apt-get clean -y

# Add backports repository
sudo add-apt-repository  "deb http://archive.ubuntu.com/ubuntu $(lsb_release -cs)-backports main restricted universe multiverse"

# install all phased updates
sudo apt -o APT::Get::Always-Include-Phased-Updates=true upgrade

# allow unauthenticated repository
apt-get update --allow-unauthenticated

# list updatable packages
apt list --upgradable

# view avaiable package version
apt-cache show wget
apt-cache madison wget

# install specific version
apt-get install package name=version
apt-get install wget=1.6

# install from specific repository
apt-get install -t squeeze-backports wget

# view available versions
apt-cache policy chromium-browser

# autoupdate
http://www.panticz.de/debian-ubuntu-automatic-upgrades

# download package
apt-get download

# list deb package dependency
dpkg -I 

# test DIRECT download package by apt
#Acquire::HTTP::Proxy::packages.gitlab.com "DIRECT";
#Acquire::HTTP::Proxy::packages-gitlab-com.s3.amazonaws.com "DIRECT";
#Acquire::https::Proxy "false";
Acquire::http::Proxy {
    packages.gitlab.com DIRECT;
    *.amazonaws.com DIRECT;
};

# use apt proxy
APT_PROXIES=$(apt-config shell \
http_proxy Acquire::http::Proxy \
https_proxy Acquire::https::Proxy \
ftp_proxy Acquire::ftp::Proxy \
dl_direct Acquire::http::Proxy::download.oracle.com \
)

echo 'Acquire::HTTP::Proxy::packages.gitlab.com "DIRECT";' > /etc/apt/apt.conf.d/99_gitlab

Acquire::http::Proxy {
    packages.gitlab.com DIRECT;
};

# list keys
apt-key list

# test
# lxc enable apt proxy?
eval $(apt-config shell MIRROR Acquire::http::Proxy)

apt-cache showpkg  libapache2-mod-php5

# install package from older distro
apt-get install -t etch -y libdb4.4

download configuration codes
# https://easeofaccess.scanning.datalogic.com/public/marketlit/Send.aspx?file=R44-2816A
https://www.bedienungsanleitu.ng/datalogic/quickscan-qs6500/spezifikationen

reset to factory default (Page 3)
scan: Return handheld to factory defaults

configure as USB Keyboard

Interface Selection (Page 30 / 33)
scan: START
scan: USB Keyboard
scan: END

OPTIONAL, configure Keyboard Layout (Page 53 / 54)

scan: START
scan: Germany
scan: END

OPTIONAL, enable Interleaved 2 of 5 - continued (for DHL package barcodes)
Interface Selection (Page 169)

scan: START
scan: Enable Interleaved 2 of 5
scan: END

Links
https://help.ubuntu.com/community/BarcodeReaders
http://www.tec-it.com/online-demos/tbarcode/barcode-generator.aspx - barcode online generator
http://www.barcode-soft.com/de-de/online-barcode-generator.aspx - barcode online generator
http://www.codecheck.info/
http://barcode4j.sourceforge.net/ - free barcode generator library for Java