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The above is a picture of the chocolate display at Woolworths, an Australian supermarket that was formerly known as Safeway – it had the same logo as the US Safeway so there’s probably a connection. This is actually a 24.81% discount. It’s possible that some people might consider it a legal issue to advertise […]
SSDs have been dropping in price recently so I just bought four Intel 120G devices for $115 each. I installed the first one for my mother in law who had been complaining about system performance. Her system boot time went from 90 seconds to 20 seconds and a KDE login went from about 35 seconds […]
When I previously wrote about the Retina display in the new Macbook Pro I was so excited that I forgot to even check whether the display reflects light [1]. A TFT display with a mirrored surface apparently permits more intense color which is generally a good thing. It also makes it easier to clean […]
The general trend seems to be that cheap hard drives are increasing in capacity faster than much of the data that is commonly stored. Back in 1998 I had a 3G disk in my laptop and about 800M was used for my home directory. Now I have 6.2G used for my home directory (and another […]
After seeing the Retina display I’ve been thinking about the computer products that I’ve immediately desired. Here is the list of the ones I can still remember:
My first computer which was the TEC-1 [1], in 1982 or 1983. A computer with a full keyboard and a monitor (Microbee), in about 1984. A hex-only keypad […]
The Neuroscientist and atheism advocate Sam Harris has written a short blog post about a journalist named Jonah Lehrer who destroyed his career through false quotes and lies about them [1]. The main point of the article seems to be to promote his new eBook about Lying. The book is available for free until the […]
Hetzner is offering new servers with SSD, good news for people who want to run ZFS (for ZIL and/or L2ARC). See the EX server configuration list for more information [1]. Unfortunately they don’t specify what brand of SSD, this is a concern for me as some of the reports about SSD haven’t been that positive, […]
A non-profit organisation I support has just bought a Dell PowerEdge T410 server to be mainly used as a file server. We need a reasonable amount of space and really good reliability features because the system may have periods without being actively monitored, it also has to be relatively cheap.
Dell servers are quite cheap, […]
As storage capacities increase the probability of data corruption increases as does the amount of time required for a fsck on a traditional filesystem. Also the capacity of disks is increasing a lot faster than the contiguous IO speed which means that the RAID rebuild time is increasing, for example my first hard disk was […]
Last night I played with an Apple Macbook Pro with the new Retina Display (Wikipedia link). Wikipedia cites some controversy about whether the display actually has higher resolution than the human eye can perceive. When wearing glasses my vision is considerably better than average (I have average vision without glasses) and while kneeling in front […]
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