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Linux and Unix File Permissions

What Do You Mean I Can’t Do This? If this hasn’t happened to you already, it surely will:  On your Mac or Linux computer, you attempt to load, save, copy, paste, or delete a file, and you receive a message on your screen that your request has been canceled because you do not have the […]

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Power Mac G5 Desktop: A lot of computer for a few hundred dollars

In 2008, I switched from a Windows driven PC to an Apple computer.  I bought an iMac with the 24″ screen.  I still have it and it has been a terrific machine.  The only thing I have done to it has been to max out the memory to 4 gigs, and keep the operating system […]

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Run Two Computers with a Single Keyboard and Mouse – Update

A couple of weeks ago, I wrote an article on how to run two computers with single keyboard and mouse.  The software at the heart of this process is an open source item called Synergy.  In the article, I also mentioned several different types of software using Synergy.  In all the examples, you must have […]