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.
has it ever happened to you that a little apparently insignificant change in the jsp caused tiles not to work and all pages composed with tiles to appear completely blank? I really can't find the cause!