title: Can the Java 9 jshell be used to run code in another JVM?
body: <p>Java 9 has a read-eval-print loop for Java, called <code>jshell</code>. I've seen it work in it's basic mode, from the command line. Can it also be used in a remote process? In other words, can I connect to another Java process and enter code snippets to run within that runtime?  This would be a nice way to change configuration state in an app server without having to write an admin tool with a UI.</p>