I made a directory in WSL2: “/home/jvr/scala3”
and want to copy the “build.sbt”-file and the “project”-folder from Windows.
There is a “network-share” called “\\wsl$” to access the directory inside WSL2.
So just copy the files/folder to \\wsl$\Debian\home\jvr\scala3 with the Windows-filemanager,
(I use the Debian distro) and then convert them to Linux line-endings,
using “dos2unix” (install, as root: apt-get install dos2unix).
Running SBT:
Testing some Scala 3 code:
Or using Ammonite:
Physical data storage location is inside “ext4.vhdx”-files: