roll back to ubuntu 10.04 scrollbar from ubuntu 12.04

Ubuntu 12.04 provide several UI improvement, however, i’m still not fan of the new overlay scrollbar.

One solution to roll back to the previous ones as explained here :

– for Ubuntu 12.04:

$ sudo apt-get remove overlay-scrollbar liboverlay-scrollbar-0.2-0 liboverlay-scrollbar3-0.2-0




latex 2 Word 2010

If for some (probably bad 🙂 ) reasons, you have to convert your whole latex document into a microsoft word one,  here are some useful tricks :

Bliss to crop PDF

After a long time,research, I finaly found my most wanted tool:


Bliss allow you to crop PDF image.
This is a very convenient tool especially when you produced figures in PDF and you just forgot to set the margin to zero !

It just works as describes :
– Load PDF
– crop
– save
Done !