22.7 Links You can also use URL and links. Simple links are define using two square brackets (or three square brackets for field or method on class diagram). Example: • [[http://plantuml.com]] • [[http://plantuml Although this is not mandatory, we highly suggest that variable names start with a $. There are three types of data: • Integer number (int); • String (str) - these must be surrounded by single quote return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml PlantUML Sprachreferenz (1.2023.11) 480 / 528 25.8 Unquoted procedure or function

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml 19.7 Unquoted function By default, you have to put quotes when you call a function

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml Only arguments at the end of the parameter list can have default values. @startuml

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml Only arguments at the end of the parameter list can have default values. @startuml

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml Only arguments at the end of the parameter list can have default values. @startuml

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml Only arguments at the end of the parameter list can have default values. PlantUML

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml Only arguments at the end of the parameter list can have default values. PlantUML

return $value + $step !endfunction Alice -> Bob : Just one more $inc(3) Alice -> Bob : Add two to three : $inc(3, 2) @enduml Only arguments at the end of the parameter list can have default values. PlantUML

The systemd-nspawn(1) command helps to run a command or OS in a light-weight container in similar ways to chroot. It is more powerful since it uses namespaces to fully virtualize the the process tree,

ELSE IF (INT_VALUE = 2) THEN STRING_VALUE = 'two'; ELSE IF (INT_VALUE = 3) THEN STRING_VALUE = 'three'; ELSE STRING_VALUE = 'too much'; Dieses spezielle Beispiel kann durch ein Einfaches CASE oder