which is the best certified exam microsoft or linux? and to study these certified exam whether one has to go and study in an institute or can study by themselves in their home? if they can s...

wat other certification is idle in IT industry probably not.SURE WITH RED HAT CERTIFICATION YOU CAN GET A JOB OF AN ADMINISTRATOR.If you got MCSE + CCIE, it should fetch you a job faster th...

various companies like oracle,Novell,Linux...offer certification courses..will it be of any use to our career?Will it offer any significance to our placements in companies?Is there any use i...

Can someone tell me the difference between Linux and Windows operating system?Describe at least five or more aspects on which a comparison can be made Sounds like a test/exam question.They ...