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Posts Tagged ‘personal’

Update: first UML diagrams, some implementation thoughts

October 29th, 2009 bodom_lx No comments

My third meeting at FBK is about to end. Today we discussed about some use-case, sequence and class diagrams I wrote during the week. Obviously there were lots of changes after the discussion and I will post them as soon as I’ve updated them. For the next time I will take a look at some implementation issues. The client side could be written using Android while for the server side we are seriously looking at Python and Django. It would be very interesting! For the communication, we are reasoning about XML-RPC, SOAP or a personalized Restful API. OpenTrip protocol might not be included in our implementation, as we don’t have the time to parse non-standard XML and adapt the system to use it. But this is not a final decision.
I will also write some simple mockups to test all the possible combinations.

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BD-review

July 29th, 2009 bodom_lx No comments

BD-review is a dynamic website to allow people to review releases (albums, demos, EPs, singles) of (young, unsigned) music bands. The project is the outcome of the Internet Technologies course at the Faculty of Computer Science of the Free University of Bolzano.  The requirements of the project were to build a website using a small subset of JavaEE technologies, without the use of web-frameworks.

Therefore, this project is not really meant for production use. It was made as a strong, working and correct base for studying JavaEE academically. It should be useful for every student (also non-student) willing to have an overview on JSP and study it. The code is well-written, uses MVC, and the whole project is documented in detail in a 20+ pages report.

A screenshot of a Review

A screenshot of a Review

I encourage to read the PDF report of the project. It contains detailed information about the analysis and design phases, as well as the architecture description, screenshots, problems found etc. Please read also the README file. It contains configuration instructions.

There is a running demo located on the evaluation server of the course, but I think it will be removed soon.

Quick Jump:

Vision

Requirements Implemented

Technologies Overview

Download

License

Vision

The aim of the project is to build a dynamic website to allow people to review releases (albums, demos, EPs, singles) of (young, unsigned) music bands. Users will be able to signal interesting materials and review them, while other users will be able to comment the reviews, too.
This web 2.0-oriented application should allow unknown talented musicians to achieve a higher notoriety but also to improve their productions.

Screenshot of the personal user page

Screenshot of the personal user page

Requirements Implemented

I report here the requirements of the course, all implemented by BD-review:
What BD-review implements is:

  • User Management
    • List existing users of the system
    • Creation of a new user
    • Deletion of the existing user
  • List and modify access rights of the users
    • check boxes with some capabilities (min 3)
  • User registration and login to the system
  • Items management
    • Users add, edit or remove items
    • Users comments or reviews items
    • Administrator can manage the comments (edit,remove, add)
  • Personalization
    • Salutation for a returning user
    • List resources that are new from the last visit
    • Customization of the layout for a class of users.
  • Techniques – MUST be used
    • Static HTML
    • CSS: all the look and feel must be in CSS files
    • Javascript: check input and manage menus
    • Servlet: Reading (parameters and headers) and writing headers and resulting page
    • Servlet: Session management with cookies and session object
    • Servlet: Redirect the client
    • Servlet: Forward to another page or servlet
    • JSP: Expressions, scriptlets and declarations Beans
    • DBMS access trough JDBC
    • Integration of JSP and Servlets (forward and include) using MVC pattern.

In addition, BD-review implements two Filters and plays with Regular Expressions.

Technologies Overview

  • J2EE technologies (JSP, Servlets and JavaBeans)
  • Database support (PostgreSQL 8.3) through JDBC 4
  • XHTML Strict 1.0 + Cascading Style Sheets 2.1 for presentation
  • Apache Commons for conversion and Bean population routines
  • Some utility methods found on Books and Internet (their provenience is cited in the sourcecode)
  • Javascript for confirmation system and form validation
  • Regular Expressions
  • TinyMCE rich WYSIWYG HTML editor
Screenshot: modifying a Review

Screenshot: modifying a Review

Download

PDF report of the project
Complete Source Code and Documentation (as Netbeans Project)

The Future

There will not be future developments for the project. It was not a real-life project but I will be very proud if you find it an useful example for learning JSP. You can also use it as a basis for developing a real project (also a University Project). You can do anything you want with BD-review, but please respect the license. I would be happy if you send me an email about your experience in using BD-review.

License

BD-review is released under The Gnu Affero GPL version 3! This is different from the license of the contents of the blog

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program. If not, see < http ://www.gnu.org/licenses/ >.

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How to make ndiswrapper work with a 2.6.27 kernel

November 28th, 2008 bodom_lx No comments

I’ve recently upgraded my kernel to 2.6.27.7, and I realized that ndiswrapper and the wireless card were not working. So I stumbled on this discussion on the linux-kernel mailing list .
A guy named Jeff (write me for complete credits) wrote his personal ndiswrapper-1.54.
If you’ve got a 2.6.27.x kernel and you can compile modules, then download it, compile it and install it as usual (make and make install)

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gOS 3 Gadgets (Beta) Review

August 9th, 2008 bodom_lx 11 comments

Time for a review. Thanks to the always useful DistroWatch.com service, I discovered a new Gnu/Linux distribution, called gOS. gOS stands for Good Os, born in 2007 in California. The version I’m reviewing is the so-called “gOS 3 ‘Gadgets’”, their third release. gOS 3 Gadgets BETA is based on Ubuntu 8.04.1, and the final release is to be expected in the next 1-2 months.
This distribution is built around Goggle apps and services, comes with Google Gadgets for Linux pre-installed, as well other nice programs, like Google Picasa, Wine, Mozilla Prism for Google web applications and Wbar as launch bar. I’ve never heard about this bar, it’s very quick and light. Good choice! The distro also includes proprietary codecs for multimedia content.
Read more…

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The One

July 8th, 2008 bodom_lx No comments

 

This is dedicated to my angel..

Annihilator – The One

You are the one but so far away
To be with you, there’s no other way
you kiss and you touch so perfectly
I need to hold you close to me

I want you and I need you
Like no one else before
Right here and right now
I can’t take this anymore

I wanna be yours forever, a king for and a queen
But not in a story, not in a dream
I try to put myself to sleep but I miss the one I love
I miss the one I love
I think I got myself in deep with an angel from above
You’re the one I love

I wanna be yours forever, a king for and a queen
But not in a story, not in a dream
I try to put myself to sleep but I miss the one I love
I miss the one I love
I think I got myself in deep with an angel from above
With an angel from above

You’re the one I love

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Categories: My Life Tags: , , ,

Me and Fra..

May 27th, 2008 bodom_lx 2 comments

If someone asked me how do I imagine love.. Instead of words I would answer with this photo:
Daniel e Francesca
We are so sweet..love you..

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Categories: My Life Tags: , , , ,