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APOD: 2008 June 28 - Fireball at Ayers Rock |
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Topic: Science |
6:30 pm EDT, Jun 28, 2008 |
Explanation: A weekend trip for astrophotography in central Australia can result in gorgeous skyscapes. In this example recorded in March of 2006, the center of our Milky Way Galaxy rises over planet Earth's horizon and the large sandstone formation called Uluru, also known as Ayers Rock. After setting up two cameras to automatically image this celestial scene in a series of exposures, one through a wide-angle and the other through a telephoto lens, photographer Joseph Brimacombe briefly turned his back to set up other equipment. To his surprise, the ground around him suddenly lit up with the brilliant flash of a fireball meteor. To his delight, both cameras captured the bright meteor streak. Highlighted in the telephoto view (inset), the fireball trail shines through cloud banks, just left of Ayers Rock.
APOD: 2008 June 28 - Fireball at Ayers Rock |
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Products - ImportGenius.com : Competitive Intelligence Products for the Import Export Industry |
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Topic: Technology |
9:47 pm EDT, Jun 27, 2008 |
Knowledge is power. Import Genius provides access to the freshest import/export business intelligence-right down to the Bill of Lading. Imagine having unfettered access to your overseas supplier's shipment data. You would know instantly if single-source agreements were being violated. Suppose you could receive a monthly, weekly, or daily report on your competitor's incoming containers. You would know their buying volume, and therefore their selling volume, and be better informed to make smart business decisions. All of this and more is possible with Import Genius. Call us today at (888) 843-0272 to learn more.
Interesting product from Stephen Levy's blog - realtime import data. Products - ImportGenius.com : Competitive Intelligence Products for the Import Export Industry |
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Topic: Miscellaneous |
9:29 pm EDT, Jun 27, 2008 |
VBulletin extension, powerful ignore, added convenience, sidebar thread list and more
FfVb :: Firefox Add-ons |
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Graphite: a highly scalable real-time graphing system |
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Topic: Technology |
7:58 pm EDT, Jun 27, 2008 |
A high-level shot of the Graphite Browser Web Interface
What is Graphite? Graphite is a highly scalable real-time graphing system. As a user, you write an application that collects numeric time-series data that you are interested in graphing, and send it to Graphite's processing backend, carbon, which stores the data in Graphite's specialized database. The data can then be visualized through graphite's web interfaces. Who should use Graphite? Graphite is actually a bit of a niche application. Specifically, it is designed to handle numeric time-series data. For example, Graphite would be good at graphing stock prices because they are numbers that change over time. However Graphite is a complex system, and if you only have a few hundred distinct things you want to graph (stocks prices in the S&P 500) then Graphite is probably overkill. But if you need to graph a lot of different things (like dozens of performance metrics from thousands of servers) and you don't necessarily know the names of those things in advance (who wants to maintain such huge configuration?) then Graphite is for you.
Graphite: a highly scalable real-time graphing system |
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Mating Operation: 1942 | Shorpy :: History in HD |
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Topic: Arts |
7:55 pm EDT, Jun 27, 2008 |
February 1942. Firestone Rubber plant in Akron, Ohio. "Conversion. Beverage containers to aviation oxygen cylinders. Before completion of the fourth and final welding operation in the manufacture of shatterproof oxygen cylinders for high altitude flying, all straps are subjected to physical tests to determine the strength of the weld. Occasional radiographic inspections are made to insure the quality of workmanship after the two halves of the cylinder are brought together in this atomic welding machine and made one unit. Here, the operator has just completed the union and is about to remove the whole cylinder." 4x5 nitrate negative by Alfred Palmer for the Office of War Information.
Mating Operation: 1942 | Shorpy :: History in HD |
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Topic: Science |
3:32 pm EDT, Jun 27, 2008 |
Florida's shark population is diverse and includes species that range in size from only a few feet to more than 40 feet in total length. Experts caution sea-goers to beware of sharks 6 feet or longer due to the damage they can cause in a single bite. Among the species that grow to this size and have been known to attack humans are bull sharks, tiger sharks and great white sharks. However, these are not the predominant shark species that a person is likely to come across in Florida waters. The following species are among the most common.
Common Sharks of Florida |
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Catalyst 5.71 is nigh - Vox |
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Topic: Technology |
2:34 pm EDT, Jun 27, 2008 |
We're approaching the two-year anniversary of the first release in the 5.7x series of the Catalyst framework. I'm really proud of how 5.7x has gone -- it has given the project some much needed stability that was missing in the early goings. It still amuses me to look back at the changelog to watch it go from version 3.X (which is basically "Catalyst 1.0") to 5.X in the span of about two and a half months. Although development was obviously very fast-paced then, with 14 releases since 5.7000 I wouldn't say we've stalled. Naturally, the bulk of the changes since then have been bug fixes. We've also increased the test suite from 1416 tests to 1805 (the old test suite actually ran most tests twice by default, but, by setting CAT_BENCH_ITERS=1, you will see the "1416" result). A 5.71 dev release (5.7099_01) was recently shipped which includes a new method: go(). As marcus describes it, it "works like an internal redispatch to another action, while retaining the stash intact." I believe one more dev release will happen as I've recently checked in the long lost PathPrefix attribute. 5.71xx will be more of a short-lived series of releases to act as a buffer between 5.70XX and 5.8000. 5.8000 being the Moose conversion (see this interview for more information).
Catalyst 5.71 is nigh - Vox |
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