Archive for June, 2007

Scienza per tutti i gusti

Per tutti gli amanti delle scienze in generale e degli esperimenti segnalo questo sito che raccoglie una serie di interessanti video su fenomeni fisici, chimici e relativi esperimenti:

http://sciencehack.com/

Questo video per esempio mostra come ottenere del ghiaccio istantaneo mediante una soluzione di sodio acetato:

http://sciencehack.com/videos/videobox/601280

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27 June 2007 at 9:59 pm Leave a comment

Ubuntu Feisty 7.04 Sun Java6 Installation

After few steps I installed Sun Java6 Rutime Enviroment in my Ubuntu Fesity 7.04. The installation is quite easy compared to previous releases of Ubuntu.

The first step is to update your repository list:

sudo gedit /etc/apt/sources.list

and add the following lines :

## PLF REPOSITORY (Unsupported. May contain illegal packages. Use at own risk.)
## Medibuntu - Ubuntu 7.04 "feisty fawn"
## Please report any bug on https://launchpad.net/products/medibuntu/+bugs
deb http://packages.medibuntu.org/ feisty free non-free
#deb-src http://medibuntu.sos-sts.com/repo/ feisty free non-free


## CANONICAL COMMERCIAL REPOSITORY (Hosted on Canonical servers, not Ubuntu
## servers. RealPlayer10, Opera, DesktopSecure and more to come.)
deb http://archive.canonical.com/ubuntu feisty-commercial main

Save the file and update:

sudo apt-get update

If you need only JRE:

sudo apt-get install sun-java6-bin sun-java6-jre

If you need of the development enviroment JDK too:

sudo apt-get install sun-java6-jdk

Now you have to configure wich Java version use:

sudo update-alternatives –config java

You’ll get a message like this:

Ci sono 2 alternative che forniscono `java’.

Selezione Alternativa
———————————————–
1 /usr/bin/gij-wrapper-4.1
*+ 2 /usr/lib/jvm/java-6-sun/jre/bin/java


Premi invio per mantenere il default[*], o inserisci il numero da selezionare:

You have to select (in this case by pressing 2) the Sun entry. If you want to enable Firefox plugin :

sudo apt-get install sun-java6-plugin

It works for me!!! Enjoy:-)

27 June 2007 at 8:53 pm 2 comments

Cose da non fare (part 1)!!!

Ecco un primo esempio di cose da non fare e specialmente da non imitare in nessun modo!!!

http://www.clipaday.com/videos/kid-eats-the-pavement

25 June 2007 at 10:31 am Leave a comment

Soccer!

I like very much playing soccer but I never could make it in this way……

http://www.clipaday.com/videos/vertical-soccer

25 June 2007 at 9:02 am Leave a comment

Nvidia GeForce 6200 Drivers on Ubuntu 7.04 Feisty

I tried to install Ubuntu 7.04 on a computer with a GeForce 6200 graphic adapter. (more…)

23 June 2007 at 7:37 am 1 comment

Hacking Firefox

Questo interessante articolo illustra alcuni dei “trucchetti” che si possono utilizzare per “personalizzare” Firefox (come se non bastassero i vari plugin….).

http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=9020880&pageNumber=1

19 June 2007 at 9:06 pm Leave a comment

Linux Office

Quest’articolo cerca di dare alcuni suggerimenti su come trasformare l’ufficio in un vero e proprio Liunx Office, cioè basare interamente le proprie necessità (stampa, scansione, office automation, backup, etc…) su soluzioni open-source.

http://www.crn.com/software/199601459?pgno=1

19 June 2007 at 9:06 pm Leave a comment

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