+To build the database for the first time after install, you can do
+
+ sudo addgroup mlocate
+ sudo updatedb
+
+The initial run of updatedb needs to scan the entire filesystem.
+Subsequent runs of updatedb will be much faster, and create a slightly
+smaller (~5%) database.
+
+If you wish to run some tests of the TurboPFor implementation against
+the reference implementation, you can check it out and run as follows:
+
+ git clone https://github.com/powturbo/TurboPFor-Integer-Compression
+ ( cd TurboPFor-Integer-Compression && make -j8 )
+ cd obj
+ ninja reconfigure
+ ninja bench
+
+plocate (except updatedb), and the plocate-specific changes to updatedb,
+is Copyright 2020 Steinar H. Gunderson <steinar+plocate@gunderson.no>.