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Choose this option for a QUICK and EASY way to get up and running or upgrade your OSCAR installation. DEB(ian) packages will automate the installation of core dependencies, setup the database, create a basic configuration file, and anything else required in a basic installation. This is a great option for many users.
Choose this option if you would like to manually install the required dependencies and components , learn where everything goes, and have fine tuned control over everything.
Choose this option if you'd like to know how to build from source to generate your own WAR for deployment.