How to set wireless Internet-connection with light bulb

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Today we have a big tend to wireless technologies usage. Basically it means data exchange without any wire communication. There are 3 basic technologies allow us to do it. It’s 3G  and 4G for mobile access and Wi-Fi for shared wireless networks. Wireless communication field grows up pretty fast. But it still has some issues that can’t be solved permanently. Li-Fi networks chould become a solver of this issues. This kind of wireless networks based on data transmission through optical spectrum.

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Windows + Linux: how to fix the dual boot problem

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Even you hate Windows operating system and Microsoft company in particular. But sometimes you have to use software based only on Windows.  The first reason – special software subject. Of course, we all know about Wine, but it doesn`t work always. And it shouldn’t work always, because Windows, Linux and OS X system conceptions is too different. The second reason – usage necessity in work for accordance to corporate policy. There could be LDAP question or a strange desire of your employer. In short, there are many reasons to setup Windows and use it for a while. The best way will be dual boot installation.

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