PSPP searches each directory in the configuration file path for most
configuration files. The default configuration file path searches first
-@file{~/.pspp}, then the package system configuration directory (usually
+@file{$HOME/.pspp}, then the package system configuration directory (usually
@file{/usr/local/etc/pspp} or @file{/etc/pspp}). The value of
environment variable @env{PSPP_CONFIG_PATH}, if defined, overrides this
default path. Finally, @samp{-B @var{path}} or
Define a driver in terms of other drivers.
@item macro definitions
-Define environment variables local to the the output driver
+Define environment variables local to the output driver
configuration file.
@item device definitions
@file{.}
@item
-@file{~/.pspp/include}
+@file{$HOME/.pspp/include}
@item
@file{/usr/local/lib/pspp/include}