Quickly and easily setup a passwordless and secure connection between two linux computers. This article will show you how to generate public and private keys using ssh-keygen, as well as how to conveniently send your public key to a remote server using ssh-copy-id.
Tandy sold eight different models of Pocket Computers from 1980 to 1987. This included the PC-1 (1980), PC-2 (1982), PC-3 (1983), PC-4 (1983), PC-5 (1985), PC-6 (1986), PC-7 (1986) and PC-8 (1987). Despite being only the second model released, the PC-2 was by far the most powerful (and the largest) of the TRS-80 pocket computers. […]
Commodore’s Vic-20 was the first personal computer to sell one million units. It was officially launched in the middle of 1980 at $299. The price of a new Vic-20 would eventually drop to as little as $99. This was extraordinarily inexpensive for a color computer at that time. During it’s production life (of approximately 4 years) the Vic-20 would go on to sell more than 2.5 million units in total. At one point they were being produced at a rate of more than 9,000 computers per day.
Creating digital products is more popular than ever. Many potential buyers of downloadable software still appreciate seeing a boxed version of the software before they purchase – even if the box does not really exist. The image of a software box lends tangibility and makes the software feel more legitimate.