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- 9. February 2009: best description of cmake + mex
- 26. January 2009: dos2unix unix2dos
- 22. December 2008: Amazon? Evil? Never! (ok, maybe a little)
- 4. December 2008: useful reference
- 3. December 2008: muse
- 2. December 2008: Test of scribefire
- 1. July 2008: useful
- 25. May 2008: Mars here we come (again)
- 7. May 2008: I spy with my little eye something(s) that doesn't belong....
- 5. May 2008: Links
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Archive for the physics Category
What he said
4. May 2008 by emeris.
Somehow I missed this post when it went up. All I really have to add is to say “Go read the older wiser physicist”.
Posted in physics, Pop Culture, science | 1 Comment »
*sigh*
3. May 2008 by emeris.
It makes me sad when people abuse science in the name of ripping people off. It makes me sadder when people claim to explain the science being used and muddle it even more.
For example: http://bellasugar.com/1073289 (which I am not linking to because I don’t want to help their google ranking at all (I know google regularly crawls this page)). First they define an ion, while linking to wikipedia, and still get it wrong. Typically “atomic particles” is referring to the constituents of atoms. Second they claim that ionic hair driers are faster by “…breaking down water molecules into smaller bits…” which strikes me as nonsense. If this were a major factor in drying the hair, it should also cause a fair amount of damage to your skin as well.
I briefly contemplated signing up for the site to make these comments, but then I thought of this xkcd and decided to write a blog post instead.
To see other people pointing out people who are wrong on the internet see here. Teh stoopid, it burns!
Posted in bad science, bug, physics | 2 Comments »
Life Lessons
29. February 2008 by emeris.
People always say it is important to take the time to document your code, keep your work organized, and to write scripts that generate your figures all by them selves.
They are not joking.
Posted in physics, math, random | 1 Comment »