This week's book giveaway is in the Mac OS forum. We're giving away four copies of a choice of "Take Control of Upgrading to Yosemite" or "Take Control of Automating Your Mac" and have Joe Kissell on-line! See this thread for details.
Krishna, Although JavaRanch is a great site, especially for those seeking SCJP certification, JavaRanch is not a hosting service. If you have just a couple questions available, you might post them in this forum for people to look at and ponder over. However, if you have a lot of questions available, you might want to post them on your own website. If you don't have a website, you might consider signing up for a free site - there are lots of free website providers out there, including www.geocities.com, for one. Corey