JAVA_HOME 的路径不正确

Question

After running

cs install scala

scala stopped working on my computer

Coursier/bin/scala: line 26: /Library/Internet: No such file or directory

Not a surprise because

echo $JAVA_HOME 
/Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home

How can I fix the installation?

Answer 1

The escape path for the bashrc in case of spaces is a backslash

export JAVA_HOME='/Library/Internet\ Plug-Ins/JavaAppletPlugin.plugin/Contents/Home'

Having the backslash negates the space issue that is shown in the execute in the command earlier. It might probably work in the shell with a double-quote (as opposed to the single-quote) , the slash escape seems to work in most cases though!