Maris has presented JavaScript trends. This lecture started with the history of JavaScript, its usage in the very beginning and the way it has developed. The main goal of the presentation was to show that starting from the language for the annoying popups and alerts a JavaScript turned to the language that is very powerful. New technologies and frameworks are introduced which make JavaScript really powerful. Ajax requests, hardware acceleration, native mobile applications even server code is something that can be used with JavaScript nowadays. And the most amazing thing is that presentation was prepared with JavaScript framework help. Slides: http://www.rvl.io/zemgalis/javascript-trends
Raimonds in his presentation introduced the public with the Test Driven Development (TDD) which is a software development process that relies on the repetition of a very short development cycle: first the developer writes an initially failing automated test case that defines a desired improvement or new function, then produces the minimum amount of code to pass that test and finally refactors the new code to acceptable standards. Raimonds clearly described the benefits of using this approach and the problems which typically arise if software development and testing are done by separate individuals or teams. Presentation included practical demo of writing software on the spot implementing TDD approach. Source code for the demo with step by step guide are available from his GitHub public repository. Slides: http://www.slideshare.net/rsim/tdd-why-and-how