Here is a one-line transcript in a REPL showing an example of getting the value of the environment variable PATH:
user=> (get (System/getenv) "PATH") "/Users/jafinger/bin:/Users/jafinger/Documents/bin:/usr/local/bin:/opt/local/sbin:/opt/local/bin:/sbin:/usr/sbin:/Users/jafinger/bin/atp:/Users/jafinger/bin/Darwin-i386:/Users/jafinger/bin/Darwin:/usr/bin:/bin:/opt/X11/bin:/usr/X11/bin:/opt/X11/bin" (get (System/getenv) "VTK_DATA_ROOT") should do it for you, like so, using str to append the two strings together: (.SetFilePrefix (str (get (System/getenv) "VTK_DATA_ROOT" "/Data/headsq/quarter"))) Andy On Sat, Dec 17, 2011 at 4:33 PM, Antonio Recio <[email protected]> wrote: > Using the environment variable: export VTK_DATA_ROOT=/opt/apps/VTK/VTKData/ > > I would like to change this: > (.SetFilePrefix "/opt/apps/VTK/VTKData/Data/headsq/quarter") > > To something like this > (.SetFilePrefix "$VTK_DATA_ROOT/Data/headsq/quarter") > > How I can write linux PATH in clojure? > > > -- > You received this message because you are subscribed to the Google > Groups "Clojure" group. > To post to this group, send email to [email protected] > Note that posts from new members are moderated - please be patient with > your first post. > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/clojure?hl=en -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en
