This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
I have developed a resource adapter for j2ee 1.3. This adapter needs to modify thread groups, but it is not allowed. I have modified the server.policy file but if I try to give permissions to the directory where I have the .rar it does not work. The only thing I can do is give permission to every code in the server. Any suggestion?