At work I received a new laptop, and installed linux on it. However, I needed to continue .NET development some of the time, and Visual Studio doesn't play nicely with Wine. So I decided I would run Windows 7 from a virtual machine. This is all well and good, but I didn't want to get another license for it when I already had it installed on the hard drive! While this might be against the terms of the license (I haven't checked), technically the installed Windows 7 copy could only be run as a single instance at any given time. So with some finagling, I was able to get VirtualBox to point to the existing install of Windows 7. There are also purportedly some significant I/O speedups when using VirtualBox directly with a hard drive rather than from a file on the host system.

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At work, one of our projects needed some real-time communication between clients. Our first preference was that the clients could connect and communicate using just the browser, without any extra applications running on the client device. Having the communication done through the browser would make it easy for even mobile devices to connect and interact with the system, let alone simplifying things for desktop clients. We eventually came to a solution which uses the AMQP protocol and WebSockets.

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For about 5 years now my primary computer has been a Linux system based off of LFS. When I first compiled it, I was hesitant to go 64-bit, because LFS on it's own doesn't provide any directions for making a multilib system, and I knew I would need 32-bit libraries.

So, I made the decision to just go 32-bit. It made sense since I only had 4GB of RAM at the time anyway. I have seen the need for more over the years (running Firefox with multiple pages loaded and running a RAM-heavy game would sometimes bring the computer to a grinding halt), but it was still manageable. But I knew that I would probably eventually upgrade to 64-bit, especially when I could get a multilib setup. I put it off for a while, but two weeks ago I decided to bite the bullet and do it.

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