Archive for August, 2007

WPMu, WP Codex, WordPress, blogging

The open-source community rocks

Open source software is only as good as its user community. This is likely no revelation. It has probably been expressed by others, more eloquent than I, elsewhere. However, my recent participation in the WordPress Mu community and in particular tracking down a really sneaky bug yesterday has prompted me to dwell on the subject.

A really sneaky bug

Of course, a user community is composed of individuals and having some great ones at the core makes a huge difference. This is definitely the case with WordPress Mu. There are really helpful people tirelessly monitoring the forums, answering questions, re-categorizing posts and topics and eventually submitting tickets for the truly worthwhile problems. I wish that I could list those people by name but I’m afraid of leaving some out. I’ll just say that I’ve had help from Dr. Mike in the past and ask for readers (of which I have two, Hi Mom and Dad!) to submit their own favorites.

I think that a community is also impacted by the platform for discussion. In virtual communities, this is usually software and the bbPress forum has some great features for this. Of course, it also has its faults but I won’t dwell on those. For open source-development though, my all-time favorite is Trac. I spent two hours yesterday tracking down a problem caused by Paul’s post, How do you deliver 100 40GB imagery files? This was the only post causing the bug and I couldn’t for the life of me determine what was different about this post than others. It should have been obvious: the post ends with the word, “files”. Duh!

I eventually determined that a rewrite rule was at fault, and in perusing the versions of .htaccess on Trac, I found a Ticket and fix by orvar, describing exactly the problem that I was having. My thanks you orvar and to the awesome WordPress Mu community.

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links for 2007-08-31

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links for 2007-08-30

  • “How do you distribute a 40 GB file?” The distribution of a single 40 GB file would overwhelm the bandwidth of many small businesses. That was one of the reasons we originally developed the WeoGeo Server.

blogging

New Theme

I’ve just wrapped up a project and finally have some time for blog housekeeping. I’ve renamed my blog “Dwell Time” and revised the theme as well. I’m following a trend for WeoGeo Blogs, in choosing remote sensing puns. Maybe “Dwell Time” would be better for Paul since he has such long posts! Or Fiducial Marks could be Fiducial (Re)marks.

My old theme was becoming a real problem because it was so narrow. The posts section was only 400 pixels wide and I was having to resize pictures to that dimension.

Look a the difference that 200 pixels makes!

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links for 2007-08-29

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links for 2007-08-28

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links for 2007-08-27

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links for 2007-08-25

  • Utility computing (also known as cloud computing or on demand computing) is the packaging of computing resources, such as computation and storage, as a metered service similar to a physical public utility (such as water or natural gas). This system has th
  • The Web Coverage Service (WCS) supports electronic retrieval of geospatial data as “coverages” ⊘ that is, digital geospatial information representing space-varying phenomena. A WCS provides access to potentially detailed and rich sets of geospatial info
    (tags: OGC:WCS wcs)

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links for 2007-08-23

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links for 2007-08-22

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