A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects. (Robert A. Heinlein)

Home » Archives » December 2009

Happy 2010!

Thursday, December 31st, 2009

one trecenquintrigintillion times … Happy New Year!

Posted by musante at 0:11:00 | permalink | comments[2]

Switching to Xubuntu

Wednesday, December 30th, 2009

  In spite of my first impressions after some weeks of real use my desktop computer seems to be slowed down by the latest Ubuntu upgrade. The system is still functional but, while using some application, like Firefox, it starts loosing in fluidity. I so decided to try changing the desktop manager installing XFCE in place of Gnome.

Installation

Installing XFCE on Ubuntu is just a one-command matter:

sudo apt-get install xubuntu-desktop

(more…)

Posted by musante at 3:27:00 | permalink | Add comment

Merry Christmas!

Thursday, December 24th, 2009

Christmas

Merry Christmas to all readers and visitors!

Posted by musante at 17:14:00 | permalink | comments[1]

Recovering accidentally deleted photos using Linux

Saturday, December 12th, 2009

I suppose it happened almost everybody to have some digital photo accidentally deleted from a memory card. It happened to me some days ago, after a power failure, I discovered the photos I was moving from the camera already had disappeared from the memory card but never had been saved on the hard disk.

 

The undelete process

 

The memory card, fortunately, did no suffer any damage during the power failure. Following instructions on this Ubuntu community documentation page I installed foremost:

sudo apt-get install foremost

then I executed it

sudo foremost -i /dev/sdc1 -o /recovery/foremost

/dev/sdc1” is the card reader device .

The program extracted all previously deleted in the output directory all neatly separated, by file type, in different folders.

(more…)

Posted by musante at 20:17:00 | permalink | comments[4]