life is a rum go guv’nor, and that’s the truth
After playing with Hadoop a bit in the past, I’m now trying out some things on Amazon’s Elastic MapReduce.
I signed up for a new AWS account and ran their sample LogAnalyzer Job Flow using the AWS console. That was easy enough. Next I attempted to run the same sample from the command line using the [...]
Posted on September 8th, 2010 by joel
Filed under: java, recommender, web development | No Comments »
Default Tomcat installations run on port 8080 so you get urls like:
http://mydomain.com:8080/lms/index.jsp
Some firewalls block port 8080 so I wanted my site to be available on port 80 so that it uses urls like:
http://mydomain.com/lms/index.jsp.
One option was to modify the Tomcat configuration to listen on port 80. However, I already have Apache installed and listening on port [...]
Posted on August 16th, 2010 by joel
Filed under: java, web development | No Comments »
A couple of years ago I wrote the NLVM Application using Java Swing 1.4. It incorporates the Interactive Math Applets from the NLVM Website. The challenge was that those applets were written based on framework built back in the bronze ages when Netscape on Mac 8 was used heavily in the schools. At that time [...]
Posted on April 3rd, 2008 by joel
Filed under: java | No Comments »
I’ve been re reading Lite Applets at Joma and looking at the Java Components for Mathematics website and imagining that I could quickly make those applets configurable from within TADRIOLA. It shouldn’t take much and I believe it will make teacher use of those mathlets much more likely.
Posted on September 16th, 2003 by joel
Filed under: authoring tools, interactive online math, java | No Comments »