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Seth W. Klein's Page

Seth W. Klein 29, Male United States: sethwklein; Share

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Seth W. Klein added the blog post 'Full Image Title Tooltips' May 29

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Seth W. Klein's profile changed Dec. 18, 2007

Profile

Location (Town):: Bangor

About Me:: I've been a Melug North member since late 2001 and accepted leadership after Jeremy Radlow moved away in 2002.

I started using Linux in September, 1998 with RedHat 5.1. In 2001 I started the LFS FAQ which I maintained for a couple years. Currently I maintain the iana-etc project which I first released in 2004. At home, I use Gentoo although I hope to return to scratch building when I get that copious free time I joke about.

I currently get my money in retail (hardware), but as of May 10, 2008 I would like to find something else quite quickly. If you're interested in hiring me, now is the time. In my spare time, I write various tools for myself, mostly in the shell, and try to sate my addiction to learning new things.

Website:: http://sethwklein.net/

Seth W. Klein's Blog

Fans of the web comic xkcd (warning: sometimes not safe for work) who use Firefox 2.0 are familiar with the frustration of viewing the source to read the entire title tooltip behind the comic image. Firefox 3 fixes that, but before it's released and hits stable in distributions of choice, there is the Long Titles extension. (Thanks to… Continue

Posted on May 28th, 2008 at 10:47pm — No Comments (Add)

Efficient Backups Using rsync And An External Disk

I was fixing my backups the other day, went looking, and discovered rsync --link-dest. With it, rsync substitutes hard links for files that haven't changed. The result:

tria tria # du -hs backup-*1.7G    backup-2008-03-19
82M     backup-2008-03-20
40M     backup-2008-03-21
40M     backup-2008-03-22
76M     backup-2008-03-23
37M     backup-2008-03-24
63M     backup-2008-03-25
206M    backup-2008-03-26
42M     backup-2008-03-27
101M    backup-2008-03-28
70M     bac…

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Posted on April 2nd, 2008 at 1:00am — No Comments (Add)

1200x900

For some time I've been running my monitors at 1152x864. I picked it because it was a standard resolution (although uncommon) and the next one down from 1280x960 which was slightly too fuzzy. Unfortunately, it leaves me about ten characters short of three xterms across each monitor. Today I switched to 1200x900. That three xterms across has made my world a much happier place, and you know, anything that cares about resolution is going to want 1024 or 1280 anyway.

Posted on March 10th, 2008 at 5:57pm — No Comments (Add)

XmlStarlet: XML from the Shell

While the religious fervor surrounding XML is dying and JSON is saving us from some of the more painful uses of XML, if you use the shell much, sooner or later you'll want to quickly scrape something out of a web page or other XML like document.

XSLT has a good set of functionality for this but its smallest size is a file and that's five lines long. For the shell, the smallest size must be a couple short paramete… Continue

Posted on November 28th, 2007 at 11:19pm — No Comments (Add)

How to Generate a Summary of Gnuplot's Palette Formulae

Sometime late this morning I decided to fix a small visual artifact in a 3D plot produced by Gnuplot. That was a mistake.

After spending something like nine hours wandering around the web, poking through Gnuplot's horrible help interface at its built in documentation, rethinking my problem, rethinking my data, rethinking my goals, trying something, building a test case and trying again, and repeating the process, I am back to where I started plus o… Continue

Posted on November 15th, 2007 at 9:37pm — No Comments (Add)