http://www.jjrumi.com/blog A little more code. Programming, projects and digressing. Mon, 30 Oct 2006 13:13:59 +0000 http://backend.userland.com/rss092 en After doing some UML work, it's time to install the application server. I've choosen Apache Tomcat. INSTALLATION: To install tomcat I used: :~$ sudo apt-get install apache2 tomcat5 tomcat5-webapps tomcat5-admin With apache2 and tomcat5 I installed the application server. tomcat5-webapps includes documentation and examples (always useful to have something to look at). tomcat5-admin provides a web ... http://www.jjrumi.com/blog/2006/10/30/tfc-ubuntu-606-tomcat-5/ First of all, the presentations: Noam Chomsky I've read this afternoon a column in the 'Wall Street Journal - Europe' about Noam Chomsky. The author of the column was very critic with Chomsky, arguing more or less that 'he's biting the hand that feeds him' (refering to America). I don't agree with ... http://www.jjrumi.com/blog/2006/09/29/noam-chomsky/ If we ever need to instantiate a bunch of objects, and the order of instantiation needs to be set dynamically, we can take a good use of the class Class and its method forName which receives an String and returns a Class. For example: Class i = Class.forName("java.lang.String"); String x = (String)i.newInstance(); This would ... http://www.jjrumi.com/blog/2006/09/20/java-instantiating-an-object-dynamically/ The Java API includes a prefabricated method for sorting arrays. According to the official documentation, this method is a tuned quicksort, so we don't need to write one.One example: Long longArray[] = new Long[10]; for(int i=0; i<longArray.length; i++){     //just a random number between 0 - 9     longArray[i] = new Long((new Double(Math.random()*i)).longValue()); } Arrays.sort(longArray); for(int i=0; ... http://www.jjrumi.com/blog/2006/09/16/java-sorting-arrays/ I haven't found a way to make UML diagrams with Eclipse yet. Anyway, this is what I've made this afternoon. The System Use Case: · SMS Message Control System is the panel where workers will make their job. It will allow: see current messages, write messages, accept & decline incoming messages, etc. · ... http://www.jjrumi.com/blog/2006/09/16/tfc-first-uml-diagrams-use-cases/ Well, I'm about to start my technical degree project. We're gonna be two people. We both have basic level in the technologies we're gonna use (this is a main reason why we wanna do this). The objective of the project is develop an application to manage the short message (SMS) traffic in ... http://www.jjrumi.com/blog/2006/09/16/tfc-preface/ Hi there, my name is JuanLu. It has been a long time since I wanted to create my own blog. Lack of free time, not knowing what exactly I could write... but now I have a perfect excuse. My degree project, I want to practice my English and well... I have a ... http://www.jjrumi.com/blog/2006/09/14/hello-world/