🚀 go-pugleaf

Vasudevan Srinivasan wrote:

> How do I run system commands like renaming/copying/deleting a file or

java.io.File has most of what you need.  There isn't a copy method but
you can implement it by using InputStream to read from a file and
OutputStream to write to a new file.

> spawn a process from inside a java application ?

Threads will do what you want.  Except you can't think of them in the
same way as fork.  I would suggest reading up on this subject very
carefully as my experience says Threads are needed in any non-trivial
Java application.