Slicing Scientific Data

By Joey Bernard

I’ve covered scientific
software in previous articles that either analyzes image information or actually generates
image data for further analysis. In this article, I introduce a tool that
you can use to analyze images generated as part of medical diagnostic
work.
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From: Linux Journal

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PoE, PoE+ and Passive POE

By Shawn Powers

I’ve been installing a lot of POE devices recently, and the
different methods for providing power over Ethernet cables can be very
confusing. There are a few standards in place, and then there’s a method that
isn’t a standard, but is widely used.

802.3af or Active PoE:
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From: Linux Journal

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Analyzing Song Lyrics

By Dave Taylor

I was reading about the history of The Beatles a few days ago and bumped into an
interesting fact. According to the author, The Beatles used the word
“love” in their songs more than 160 times. At first I thought,
“cool”, but the more I thought about it, the more I became skeptical about the figure. In
fact, I suspect that the word “love” shows up considerably more than 160
times.
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From: Linux Journal

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The Wire

By Shawn Powers

In the US, there has been recent concern over ISPs turning over logs to
the government. During the past few years, the idea of people snooping on
our private data (by governments and others) really has made encryption
more popular than ever before. One of the problems with encryption,
however, is that it’s generally not user-friendly to add its protection
to your conversations. more>>

From: Linux Journal

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Live Stream Your Pets with Linux and YouTube!

By Shawn Powers

Anyone who reads Linux Journal knows about my fascination with
birdwatching. I’ve created my own weatherproof video cameras with
a Raspberry Pi. I’ve posted instructions on how to create your own
automatically updating camera image page with JavaScript. Heck, I even
learned CSS so I could make a mobile-friendly version of BirdCam that
filled the screen in landscape mode.
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From: Linux Journal

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