sjh - mountain biking linux geek spice - mtb / linux / canberra / cycling / etc

Steven Hanley hackergotchi picture Steven
Hanley
About

email: sjh@svana.org

web: http://svana.org/sjh

Other online diaries:

Aaron Broughton,
Alison Russell,
Allan Bontjer,
Andrew Pollock,
Anthony Towns,
Chris Yeoh,
Jeremy Kerr,
Martijn van Oosterhout,
Michael Carden,
Michael Davies,
Michael Still,
Rusty Russell,
Tim Potter,
Tony Breeds,

Links:

Linux Weekly News,
XKCD,
Userfriendly,
Questionable Content,
Planet Linux Australia,
Bilbys,
CORC,

Canberra Weather: forecast, radar.

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Fri, 16 Jul 2010

Today's strangely named Debian package - 16:25
I was looking through Debian packages that have something to do with image analysis and see what code there was out there for working out meta information about images. One that showed up when looking at python itk bindings was perlprimer.

This definitely sounded odd as the package name suggests it is some sort of perl instruction package. When I looked at the output of apt-cache show perlprimer I thought it even stranger. In the description is the following "open-source GUI application written in Perl that designs primers for standard Polymerase Chain Reaction (PCR), bisulphite PCR, real-time PCR (QPCR) and sequencing.".

So this is in fact a genetic research related package, with the name perlprimer (it is admittedly written in perl). I know Debian packages tend to be named on a first in first named basis, however this definitely strikes me as deceptive/strange. Obviously all mad gene scientists are out there trying to hide their work with deceptive package names... or something.

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Fri, 02 Jul 2010

USB key destruction, Game On! - 11:15
Back in 2008 I lost and then destroyed some cute tiny pink metallic usb keys, I decided if I buy another usb key it should be one of the water proof, shock proof, dust proof variety. Today I bought an 8GB PNY Lovely Attache stick in pink (easy to find for sale with a google search), though the image etched into it is a bit sex and the cityish (especially with the pink cover) it does claim to be water proof, dust proof and shock proof. Game On!

[/comp/hardware] link

Wed, 24 Feb 2010

More on the google search mechanism - 16:32
An interesting article (I think linked from BoingBoing) today on Wired by Steven Levy. This is about some more insights into how Google refines its search algorithms all the time. A lot of this makes sense, things like improving it so changes are easier to incorporate, there are some interesting insights about research into sentence structure and trying to work out what people searching want (computers are bad at this).

I liked the story about dog and puppy searches and people looking for hot dogs, someone should make a t-shirt, Google: No longer boiling puppies since 2002. Or something. It is also interesting to think they use all incoming searches as some form of testing or control for other tests. The scale of the operation and being able to respond fast is still the most impressive thing about it I think. Also the internal best of search ideas conference and meetings sound like an interesting way to get ideas working. Also everything has to be backed up with results to show it improves things.

On a side note, Kate and Ruth are awesome, listening to their cover of the Dylan song Let Me Die In My Footsteps and I am reminded how good they are together singing.

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