more postgres tuning in jforum

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Archive for October, 2012

more postgres tuning in jforum

October 21st, 2012 by Jeanne Boyarsky

A teammate installed a new feature on CodeRanch JForum that uses a 4,515,409 row table. When dealing with over a million rows, scans become a huge performance drain. To the point where one query was slow but real usages with many at the same time brought down the app. The reason why the query was […]

chromebook on the road

October 8th, 2012 by Jeanne Boyarsky

I’ve been testing out a Chromebook at home for a while now.  Friday was the first time I took it “on the road.”  In other words outside my apartment. Connecting to 3g At times, 3G connectivity takes a bit longer to start up.  (This probably happens at home too periodically; I just don’t watch startup […]

maker faire vs toastmasters – co-running an event

October 3rd, 2012 by Jeanne Boyarsky

Over the past week and a half, I co-ran two events.  One was the NYC FIRST robotics booth at Maker Faire (see picture.) The other was an area contest for Toastmasters. Since these two events were so close to each other, I spent some time comparing my experience. Overview of event Maker Faire: Norm Sutaria […]