zsh (Manjaro Linux)

• Install syncthing - optional:
  https://syncthing.net/downloads/
• open Terminal app:

$ mkdir '~/Default Folder' 
$ cd '~/Default Folder'
$ pamac update
$ pamac install vim
$ vim burzltag

i

------------- (Schnipp)
#!/bin/zsh
export PAGER='/usr/bin/less -Xr'
cd '~/Default Folder'
java -jar CalculateBirthdays-1.0-SNAPSHOT.jar print |mdless
------------ (Schnapp)

ESC
ZZ

$ chmod +x '~/Default Folder/burzltag'
$ pamac install jdk21-openjdk
$ pamac install ruby-build-environment ruby
$ gem install mdless
$ cd ~
$ mkdir bin
$ vim bin/calculate_birthdays

i

------------ (Schnipp)
#!/bin/zsh

cd '~/Default Folder'
java -jar CalculateBirthdays-1.0-SNAPSHOT.jar "$@"
------------- (Schnapp)

ESC
ZZ

$ chmod +x bin/calculate_birthdays
$ echo "
#burzltag
cd '~/Default Folder'
'./burzltag'
export PATH=$PATH:~/Default\ Folder
export PATH=$PATH:~/bin" >> .zshrc

• Download burzltag app:
  https://burzltag.herokuapp.com/download/
• unzip archive

$ cp '~/Downloads/artifacts/target/CalculateBirthdays-1.0-SNAPSHOT.jar' '~/Default Folder/'

$ pamac install terminator gnome-tweaks
$ gnome-tweaks
click: Start programms - '+' - add 'Terminator'
close gnome-tweaks

• close Terminal app
• open 'terminator'

$ calculate_birthdays help

Here you go!