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2015-10-04 Barnicle Rock
Pentax 50mm, 2x + 1x + 4ND half-grad. Three exposures +/- 1.3EV. Luminace HDR, Mantuik’08.
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2015-09-27 Eclipe Bloodmoon
Took these with my Pentax D40, 300mm F3 lens, on a tripod, of course. This was an interesting experiment with to see what noise levels for my CCD are like for 3200ISO and above. I actually could not appreciate those pictures. I think most or all of the pictures in this gallery are 1600ISO, 1…
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Shell Scripting Boot Camp | FreedomPenguin
Doing much on the command-line often leads to some repetition. Learn how to roll up a group of commands by making a shell script.
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Typical cleat extraction
The surface of the cleats had been worn smooth and the hex socket had lost its size. The only way to get those off was to turn them into flat head screws.
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Using Command Line Aliases – Frequently | Freedom Penguin
I’ve been using command-line aliases since I was in college (a long time ago). Here’s a list of some of my favourite aliases.
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WiFi Without Network Manager Frippery|Freedom Penguin
Sometimes you don’t want Network Manager getting in the way.
Bitratchet 