IIRC, Java's user.home system property does not depend on $HOME but on the home of the current user as declared in /etc/passwd If you want to set/change it, you need to set the system property with -Duser.home=… (with Maven, you'd set it in $MAVEN_OPTS; I think you could also use $_JAVA_OPTS to set it for each and every JVM)
Le sam. 14 déc. 2019 à 09:28, Jeff MAURY <jeffma...@jeffmaury.com> a écrit : > What's the value of $HOME > > Le sam. 14 déc. 2019 à 08:22, Leira Hua <leira...@gmail.com> a écrit : > > > I use Nix under Debian. I installed clojure through nix-shell -p clojure. > > clj successfully started the repl after downloaded some poms from maven. > > Then I found there is a folder named ‘?’ created under my $HOME. The > maven > > cache .m2 is under this ‘?’ folder. I tried leiningen, it is the same. > > > > I suppose it should be a Java related issue rather than Clojure. So I > tried > > to install Maven and try with mvn. A simple mvn archetype:generate > created > > a '?'/.m2 folder under the current folder. mvn clean -X|grep setting > shows: > > > > $ mvn clean -X|grep setting > > [DEBUG] Imported: org.apache.maven.settings < plexus.core > > [DEBUG] Reading global settings from > > > > > /nix/store/jyrx2vh4kg1dhbyil63bclpkfhbq6r2i-apache-maven-3.6.2/maven/conf/settings.xml > > [DEBUG] Reading user settings from ?/.m2/settings.xml > > > > > > Where is this ‘?’ folder from? Is it expected behavior? How do I get rid > of > > it? > > > > Here is a screenshot showing the ‘?’ folder under $HOME: > > [image: Screenshot from 2019-12-04 18-40-35] > > < > > > https://user-images.githubusercontent.com/39118/70199367-54c8c180-16c6-11ea-9cc7-d3c64a4cf619.png > > > > > > > > > Thanks, > > > > - Leira > > >
