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Showing posts from 2012

Fuctional Programming Principles in Scala - Getting Started

Sometime back I registered for the Functional Programming Principles in Scala , on Coursera. I have been meaning to learn Scala from a while, but have been putting it on the back burner because of other commitments. But  when I saw this course being offered by Martin Odersky, on Coursera , I just had to enroll in it. This course is a 7 week course. I will blog my learning experience and notes here for the next seven weeks (well actually six, since the course started on Sept 18th). The first step was to install the required tools: JDK - Since this is my work machine, I already have a couple of JDK's installed SBT - SBT is the Scala Build Tool. Even though I have not looked into it in detail, it seems like a replacement for Maven. I am sure we will use it for several things, however upto now I only know about two uses for it - to submit assignments (which must be a feature added by the course team), and to start the Scala console. Installed sbt from here , and added the path

Creating an Eclipse web project using Maven and Struts 1.x

I am doing some Struts work after a long time. Interestingly it is for a Test Driven Development training. A client wants me to do a hands on session, using Struts 1.x, and EJB's. They also want to do the hands on sessions with a small but production project. It seems their developers are tired of Calculator and Shape projects :-) Well I can't really blame them. I have been planning to create some micro applications around diycomputerscience.com . I hope to create each application using a different technology, so I can have several reference points for teaching. For this session I am going to make a web application which will store and display my slides. I am sure you are thinking ... but why not just use SlideShare ? Well besides the fact that I think this makes a great application that is small, but also production quality. Ideal for using to teach. But there are other reasons as well. It is very hard to embed code snippets on Slideshare. Slideshare also does not support co