Free and open source software is licensed under terms that allow the user to view, modify, and redistribute the source code. Proprietary software usually has license restrictions that prevent this, as is the default copyright in nearly all countries. Because of this, free software licenses are often called “copyleft”, since …
July, 2010
May, 2010
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7 May
Disadvantages of Proprietary Unix
In a previous post this week, we examined various free Unix-like operating systems that were direct competitors with Linux, but there is another type of Unix-like operating system that still largely occupies many of the enterprise servers on the Internet. Those unices are proprietary creations of commercial companies like IBM, …
February, 2010
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5 February
Before you commit your data…
When you have a small to medium-sized business (SMB), it is tempted to take lowest service offer, especially when a vendor makes big promises. There are plenty of database vendors on the market, and some of them offer very attractive custom proprietary packages or cloud computing solutions. But before you …