Mac style scroll

 




$(document).ready(
     function() {
       $("html").niceScroll({cursoropacitymin:0.5, cursorcolor:"#00F"});
     }
);

Running Java application as Windows service

http://wrapper.tanukisoftware.com/doc/english/launch-win.html#dedicated-service

DB 2 - rownum

select * from (
    select a.ACCOUNT_ID, ROW_NUMBER() OVER() as rownum FROM USER a
)
where rownum between 300 and 400