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Bryan Nehl
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Presentation Creation Process
Today I was asked how I go about creating a technical presentation.  This is my process. First, take notes (either in an Engineering Journal or with OneNote) when learning a technology or skill.  Pay attention to your internal questions and to the stumbling...

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Experimenting with mongoDB's new $lookup feature
To familiarize myself with the new  $lookup  feature of mongoDB I did some experimenting. I tried a couple of different document structures and companion aggregation queries. I based my experiment around the idea of having orders that have keys into relate...

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Working with ethernet
Pre-fabricated Cables and Testing Start off by grabbing one of the blue cables (mostly CAT6) that you have
laying around. They are usually provided when you purchase a router or
switch. You’ll use this cable to see the output of the tester when it is
hooked...

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Working with Ethernet tips
Pre-fabricated Cables and Testing      Image source: http://www.telcodepot.com/images/ricky-cat5e-jack.jpg      Start off by grabbing one of the blue cables (mostly CAT6) that you have laying around.   They are usually provided when you purchase a router or...

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HP DM1 revitalized
A couple of years ago I picked up an HP DM1-3025DX as a fun little affordable Windows 7 portable computer. It came stock with an AMD E-350 dual core processor, an 11" 720P display, a speedy 7200rpm 250G HD, 3G of RAM, web cam, HDMI and VGA output. It also h...

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