There has been an investigation into the age of hackers, and the main group of hackers is young people between the ages of 18 and 30, mostly men, but many women join in. They are mostly college students, because they have a strong thirst for knowledge on computer, and curiosity is strong, energetic, etc. Various kinds of factors, all of this is to make them into the palace of the hackers. Other hackers mostly have their own careers or jobs, roughly divided into: programmers, senior security officers, security researchers, professional spies, security consultants, etc. Of course, the technology and level of these people can't be compared with the "little hackers" who have just started, but they have also come from this step a little bit According to a newly released research "The National Heath Interview Survey" conductedby the Centers for Disease Control and Prevention, home health aides, cops, physicians arethe shortest sleepers in US. Base onanalyzingindividual sleep habits and job requirements, the survey shows thatnone ones sleep 8 - hours which we were all taught to bethe leastfor our healthy life. The Start Menu is among the most accessed tool within the Windows environment. It houses all the programs and files in your computer in order that it provides an easy way to access each one of these data. However, what you have no idea is there are a few tricks that you can apply to this tool for a more productive working space. Listed below are a few of these tips.