Pervasive Code

There’s a new crop of databases that has appeared lately, under the rubric of “document databases”, and there’s quite a lot of enthusiasm for them given that they tend to be slow and very feature-poor compared to the SQL RDBMSs that are the typical persistence mechanism for web applications. What’s mainly appealing about them is that they are easy to use, and theoretically quite scalable, compared to the traditional “one big SQL database server” approach.
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Last year I was doing mobile development and there was interesting Linux-as-smartphone-OS stuff going on. Now I’m doing Ruby on Rails development and there’s interesting server grid stuff going on. Here’s what I’m looking forward to finding out more about (all of these are things I’ve been watching or directly researching already):
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