(This FAQ entry is defunct as of January 2008 - NetBeans sources are now using Mercurial, not CVS)
It doesn't. stableis the older name; use standard.
You can list all alias used in the netbeans.org CVS server using
cvs co -c
or the IDE's CVS client. There's a lot of junk in there, so briefly, the important aliases:
cvs co -r release50 standard
You need to do
cvs co -r release50 standard50
standard_nowww is like standard but excludes */www subdirectories, which makes the checkout faster. (These subdirectories are not needed for the build; they just contain module website docroots.) You might get these directories anyway if you then do an update, unfortunately.
Applies to: NetBeans 3.6, 4.0, 4.1, 5.0