This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
On my webpage visitors will frequently make database querys. Is it possible to run a connection in the background that all servlets will be able to tap into? Like a constantly logged in helper that is available to all servlets? How would I do this?