Friday, 28 January 2011

To have the tube syncronized...

I am proud to notice that Lisbon's tube/subway/underground (your pick...) is syncronized.
But, can anyone tell the guys from the control tower that syncronized shouldn't mean that two different lines arrive at the station at EXACTLY the same time????!!!!
Either I am the Flash or I miss the connection to the red line... btw, stats on these events are 20-80%.
Lovely.

Thursday, 23 December 2010

Merry Christmas

If I was really really geeky, I would put this music



together with these images :)



and geolocate them here

Since I'm not... Feliz Natal! :)

Monday, 20 December 2010

Rainy weather or Cold weather?

Personally, I prefer the cold, for so many reasons... For starters,

and

and these....

The rain, well, it's wet, it's uncomfortable, it increases the traffic on the streets... AND it's a ROYAL PAIN ....

Long story short...


But.... I do like the rain.... as long as it bring the company of the cold... and then we end up with....

SNOWWWWW :)

Tuesday, 7 December 2010

Monday, 8 November 2010

Friday, 1 October 2010

OpenOffice goes Spanish

Well, that's a way to put things...

In fact, OpenOffice.org has been forked into LibreOffice held by Document Foundation and is now available for download and usage.

If you already have OpenOffice in your Ubuntu and you want to try LibreOffice, just get the tgz from here, unzip it and then install it with

sudo dpkg -i $WHERE_YOU_UNZIPED/en-US/DEBS/*.deb

sudo dpkg -i $WHERE_YOU_UNZIPED//en-US/DEBS/desktop-integration/libreoffice3.3-debian-menus_3.3-9526_all.deb

Thursday, 30 September 2010

Remove old kernels

When you boot your computer and have 10E10 kernels to choose from in the bootloader, it is annoying... Usually you just have to boot the first one on the list, but if you have a Window$ OS installed, well, you have to go though the kernel list until you find the Window$ loader.

The option is to remove old kernels :)
Here's the trick:

1. Find out what is the version you are currently using with
uname -r

2. Check what kernels are installed in your machine
ls /boot | grep vmlinuz | cut -d'-' -f2,3
that will give you the KERNEL_IDs
2.6.28-23
2.6.28-24
2.6.28-25

3. Find the stuff associated with the kernels you don't want with
dpkg -l | grep ^ii | grep KERNEL_ID | awk -F' ' '{ print $2 }'
that should give you the UNWANTED_STUFF_LIST
linux-headers-2.6.28-23
linux-headers-2.6.28-24-generic
linux-image-2.6.28-25-generic
linux-restricted-modules-2.6.28-25-generic

4. Finally, remove the items in UNWANTED_STUFF_LIST with
sudo aptitude remove UNWANTED_STUFF_LIST[N=1, ..., N]

Personally, I always keep the version I am using, (duh!) plus the previous one... You never know ....

Tuesday, 14 September 2010

In Orbit Commissioning Phase Photos

These are some shots I collected during the six months I stayed at ESAC.

In-Orbit Commissioning Phase Photos

I'll try to bring the blog back to life....
Or not.. :)

Rita **

Thursday, 3 December 2009

Madrid

This is actually the first post about... LIFE!!! :)
Here are some shots taken this weekend in Madrid :)


Well, to be honest, this could have been taken anywhere :P

This one is the Bear in Plaza Sol... Or is it a self-portrait? ;)


Just Plaza Mayor... They have this X-mas Fair there... You can buy lots of decorations!!!

Zeh flag!


And that's it for now :)

Wednesday, 21 October 2009

Instaling new Ubuntu


When you install a new version of Ubuntu there is a cool way to keep track of your installed applications :)

dpkg --get-selections > apps.txt

This will list your installed applications. Then on a new and fresh instalation, do

$ dpkg --get-selections < apps.txt
$ dselect update
$ apt-get dselect-upgrade show

And there you go! :)

Friday, 28 August 2009

Comparing stuff

To compare files I used to be very blunt and use

diff $file1 $file2

but then my front-desk mate said "Add | vimdiff - ". He has shared some ideas on how to compare stuff with another colleague of ours.

In the meantime, my boss introduced me to tkdiff and I absolutely loved it.
As a good open source software ;) works on Linux, Mac and M$ Window$ :)

So enjoy!

Thursday, 20 August 2009

Changing your Console Prompt

I've been looking for a while on a good post on how to change it, and finally, a good reference came up.

*This* site is a good guide! Really... ;)