Posts Tagged ‘ google ’

Some systems analyzed, thinking about protocols

My second physical meeting at SoNET – FBK is about to end. Today we discussed about applications that implements Dynamic Carpooling Systems on mobile phones. The list is hosted on the following Wiki page: http://www.opensocialcapital.com/dynamic_carpooling/wiki/index.php?title=Systems_Analyzed.
We also discussed about a protocol to be adopted for defining rides, to be used by the system in message passing. We took a look at the draft of OpenTrip Core, which currently defines the data structure only. There is also a tiny proposal of Dan Kirshner at his dynamicridesharing.org Wiki, called OpenDRS. We are also looking at Google Transit, because there is also the idea of starting a prototype that offers public transport rides, to help us reaching a critical mass.
An idea could be a merge of those proposals into a fork of OpenTrip Core, that is currently stopped and misses lots of features.
Next time we will discuss about our system, called temporary Dycapo, and I will prepare some software engineering documents.

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2009
10/22
CATEGORY
Carpooling Research
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Pomotux

Summary

Pomotux is  a C++ activity manager for the Pomodoro Technique created by Francesco Cirillo, a member of the XPlabs crew. The program focuses on the basic features of the technique. It does not focus on advanced techniques, such as the prediction of the number of pomodoros needed for an activity.

About the Pomodoro Technique

The Pomodoro Technique is a time management method that can be used for any kind of task. For many people, time is an enemy. The anxiety triggered by “the ticking clock”, especially when a deadline is involved, leads to ineffective work and study habits which in turn lead to procrastination. The aim of the Pomodoro Technique is to use time as a valuable ally in accomplishing what we want to do in the way we want to do it, and to enable us to continually improve the way we work or study.

The Technique is heavily explained on a 60+ pages book published on the website. Please visit the official website for more explanations.

A running Pomodoro

A running Pomodoro

Get Pomotux

Pomotux has been developed for the Software Engineering Project course at the Free University Of Bolzano by Daniel Graziotin, Riccardo Buttarelli and Massimiliano Pergher. We decided to release it under the GPL 3 license and host the code on Google Code. Everybody is free to contribute and join the project.

Pomotux is hosted on: http://code.google.com/p/pomotux/

Source code is available on: http://code.google.com/p/pomotux/downloads/list

The wiki contains more information and installation instruction, and a better description of the of the system implementation and Software Engineering outcomes

Activity Inventory Sheet

Activity Inventory Sheet

Technology Overview
The System has been developed using

  • C++ programming language (coding standard)
  • QT framework (4.5)
  • SQLite Database library
  • LiteSQL Object Relational Mapper framework

Useful tools used during development:

  • CXXTEST Testing Framework
  • CPPCHECK code analyzer
  • Artistic Style code formatter

Project Status
The project succesfully passed the exam with a maximum degree. It has been developed under Gnu/Linux and has only been tested under Gnu/Linux (various distributions). It should be cross-platform. The only component that brakes cross-platform is LiteSQL, that should work on any *NIX system but not Windows. We are looking for testers and people to port it under Max Os X (and possibly) under Windows

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2009
09/28
CATEGORY
My Life
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BD-incollo 0.9 is out!

It took me about one year to find some time to enhance my project BD-incollo. I worked hard for 5 days and to add new features and fight the (huge) amount of spam that was wasting my database space. Now I’m very proud to announce bd-incollo 0.9, a free, light, speedy, anonymous Pastebin clone written in Python Django. This version introduces a lot of new features, including the possibility to make diffs between pastes, and fights spam using Akismet. Read more about the features on the project page and on the new News section on the website that makes use of BD-incollo, incollo.com .

BD-incollo 0.9 is free software as always, under the Gnu Affero General Public License 3.

Currently, you can:

  • Copy, Paste and store a text / source code snippet to the system
  • NEW! Give other people the possibility to discover your Paste (make a Paste either public or private)
  • Decide to colorize the syntax of the Paste
  • Share it using its URL
  • NEW! Enhance Pastes! Create a Paste starting from an old one
  • NEW! View differences! Makes use of the powerful diff-match-patch by Neil Fraser to see differences between two Pastes
  • NEW! Antispam protection using Akismet and akismet.py by Michael Foord
  • Download it as plain text
  • View it as plain text
  • Search something interesting through other pastes!
  • Report abuses to site admins

It also uses a very smart hash system that automatically re-computes a hash key in case of collision.

Here is an example of Paste: http://incollo.com/f341e6a4b
Here is an example of enhancement of the Paste: http://incollo.com/ba22929ac
Here is a full-screen diff of the Pastes: http://incollo.com/compare/f341e6a4b/ba22929ac

Play with them! Use incollo.com, spread it!

Road to 1.0

1.0 development will start after my next examination session (on September) and will surely include:

  • Some asynchronous improvements
  • The possibility to teach Akismet about Spam and Ham in Pastes (when admin user is logged in)
  • More cleaner code
  • The possibility to associate a user to its Pastes via a Cookie (always anonymous) and let him delete them
  • Comments to snippets?
  • What else? Contact me if you’ve got ideas!

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2009
07/26
CATEGORY
Activism?
Free*
Programming
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BD-theme released!

I’m very pleased to announce the final version of BD-theme! For those who don’t know, BD-theme is a widget ready, two columns Wordpress theme. It is written using the default Wordpress theme as php/XHTML base.
The theme is mostly inspired by TorrentFreak rounded layout.
BD-theme exists just because I wanted to write my own Wordpress theme.
You should probably see this theme in action on my blog, or on the testing site .
Anyway, here is a screenshot:

BD-theme 1.0

BD-theme 1.0


BD-theme is valid XHTML 1.0 Strict as well as valid CSS 2.1 (check the testing site against W3C validators)
It has been checked with all the most popular browsers: Internet Explorer 6, Internet Explorer 7, Firefox 2.x and Firefox 3.0.x, Google Chrome, Opera 9.62.
The theme is free software and released under the Creative Commons Attribution-Noncommercial 3.0 License. You are free to use and/or modify the theme under the conditions of the license.
You can obtain the theme on its project page:
http://bd-things.net/projects/bd-theme/

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2008
12/08
CATEGORY
Activism?
Free*
Programming
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How to make ndiswrapper work with a 2.6.27 kernel

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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2008
11/28
CATEGORY
Activism?
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Announcing incollo.com service!

When I announced BD-incollo 6 days ago, I also mentioned that I would have launched the service today. I really did that, and I’m very proud to announce the first site that runs BD-incollo.
http://incollo.com! Very easy :-)
Incollo.com is a collaborative debugging tool like Pastebin or other similar services, but it’s slightly different from it. And it’s different from other Pastebin clones even written using Rails or Django.
Here are the most exciting features:

  • It’s Fast. Very Fast
  • Written thinking about usability
  • A very clean interface, a minimalist design that gives space to the code (as it should always be)
  • It’s possible to search through pastes, like in a forum
  • A Paste is not deleted after 30 days or something similar. A paste is deleted after it is no more interesting! It’s deleted after 60 days of no visualizations
  • The system is anonymous. It won’t store your information! Paste whatever you want but please use your brain! A Paste may be reported to the administrator!
  • You don’t really have to play with options and there are no required field other than the Paste itself. You may paste a text and directly hit the submit button
  • Quite every page is XHTML 1.0 compatible
  • It works well and has nice urls, thanks to Django
  • Compatible with every browser (tested with Internet Explorer 6,7,8, Mozilla Firefox 3, Apple Safari, Google Chrome)
  • Resolution friendly! Liquid design that adapts to every monitor resolution (tests from 1024×768)
  • Developer friendly! Every functionality of incollo.com can be used with max 2 mouse clicks and without a mouse scroll!
  • Tested with lots of pastes, quite every source code should be perfectly viewed (this does not happen with every pastebin clones I’ve tried)
  • Uses Pygments for code highlighting
  • Languages supported: ActionScript, Assembly (various), Boo, Befunge, BrainFuck, C, C++, C#, Common Lisp, D, Delphi, Dylan, Erlang, Haskell (incl. Literate Haskell), Java, JavaScript, Lua, MiniD, MooCode, MuPad, OCaml, PHP, Perl, Python (incl. console sessions and tracebacks), Redcode, Ruby (incl. irb sessions), Scheme, Visual Basic.NET, Django/Jinja templates, ERB (Ruby templating), Genshi (the Trac template language), Myghty (the HTML::Mason based framework), Mako (the Myghty successor), Smarty templates (PHP templating), JSP (Java Server Pages), , Other markup, , Apache config files, Bash shell scripts, BBCode, CSS, Debian control files, Diff files, Gettext catalogs, Groff markup, HTML, INI-style config files, IRC logs (irssi style), Makefiles, MoinMoin/Trac Wiki markup, Redcode, ReST, SQL, also MySQL, Squid configuration, TeX, Vim Script, Windows batch files, XML

This is an example of Paste with Incollo.com:
http://incollo.com/7dca5011

You are really welcome to report any bugs or leave a feedback! Remember that this is my very first Django project, and I created it in about 6 days!

Of course, I’m already beginning to think about new features :D

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2008
09/30
CATEGORY
Activism?
Free*
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