I have a existing application, it has one function, what it does is like this;
check website 1 for updates;
check website 2 for updates;
check website 3 for updates;
it get url from an hardcoded arraylist.
What I want to do is upgrade this application, that it start this functions 5 times at the same time to go tru this list quicker.
(5 threads), whats the best way to do this? Performance is most important issue here.