May 312011
 

ankiEver heard of Anki ?
No ???

Well, get ready to see a great open source program for learning, I’ve started using it and I’ve been amazed by this little gem.
Anki is a program which makes remembering things easy. Because it is a lot more efficient than traditional study methods, you can either greatly decrease your time spent studying, or greatly increase the amount you learn.
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May 312011
 

tux 3.0Linus Torvalds has announced to the world that the next Kernel release will be the 3.0:

From Linus Torvalds <>
Date Sun, 29 May 2011 18:30:32 -0700
Subject Linux 3.0-rc1
Yay! Let the bikeshed painting discussions about version numbering begin (or at least re-start).

I decided to just bite the bullet, and call the next version 3.0. It will get released close enough to the 20-year mark, which is excuse
enough for me, although honestly, the real reason is just that I can no longe rcomfortably count as high as 40

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May 282011
 

xmonad I present to you today this very useful article introducing xmonad, an alternative window manager, the article is bt Fabio Viola and can be found along with many other interesting articles on the page of SaLUG Journal(In Italian), the article is released under the GNU Free Documentation License, translation from Italian by me.

Last week in Bologna I had the pleasure of knowing a geek from Padua, a smart boy with whom I had a chat.

He Introduced to me an interesting project, it is xmonad . On the official website [0] there is a phrase that strikes you and takes you to devour each page of the documentation or makes you close in a flash, the browser tab : “In a normal WM, you spend half your time aligning and searching for windows.” If you recognize yourself in this sentence xmonad is for you.
What is it?

It’s an intelligent window manager written in Haskell whose ‘main’ peculiarities is to automatically position windows without overlapping. Xmonad has several advantages (which i found on the homepage of the project): tiling windows, minimalism, stable (and having tried hard, I can confirm), extensibility, many features (for example, supports xinerama), simple, supported .. .

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May 272011
 

disksI’ve found these useful examples about LVM, Article By Roger Hosto

Let’s start with what LVM is; in short it’s away to manage disk volumes in more of a user friendly way, whether they are whole hard disk, disk partitions, or SAN disk. Logical Volume Manager gives the Administrator much more flexibility in allocating, re-sizing, and moving storage around. With that being said, the greatest advantage is having the ability to add additional disk space with relative ease, which with Moore’s Law and Kryder’s Law [1] floating around makes life a little easier on your System Administrator.

Now that you are all interested in using LVM, let’s bust out a new hard-drive or re-partition our hard-disk and have at it. Woo! Hang on a minute! That sounds like a pain just to play around with something. That’s what I thought too, so here is a way to use your existing partitions using loop devices and empty disk images to play around with and get use to the commands.

I have personally tested this on RHEL 4 and 5, but I don’t see why this couldn’t be done on any current version of Linux.

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