16. 5. 201115 tis. zhlédnutíSee our entire index of CompTIA Security+ videos at http://www.FreeSecurityPlus.com - As our servers have become more secure, the bad guys have decided to ta...
18. 8. 20132 841 zhlédnutíPlease watch: "Glenn Underground - Head Of House " https://www.youtube.com/watch BZOi0sy1O2U --~-- Subscribe to my channel, support my creations & follow ...
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7. 5. 2014976 tis. zhlédnutíScientists at MIT have traced 13 billion years of galaxy evolution, from shortly after the Big Bang to the present day. Their simulation, named Illustris, ca...