Jan 292014
 

Often one wants a shared access to files across machines. Traditionally one uses the network file system (nfs). The network file server works as follows: There is an nfs server that exports some directories in its filesystem hiearchy to various nfs clients that mount these directory over the network into their file system hierarchy. As a result, each of the clients shares the directories exported by the nfs server.

However a lot of times you just have to mount a directory from a server to your local computer and in these cases NFS it’s not so useful, sshfs it’s much better

Sshfs is a filesystem client based on the SSH File Transfer Protocol. Since most SSH servers already support this protocol it is very easy to set up: i.e. on the server side there’s nothing to do.  On the client side mounting the filesystem is as easy as logging into the server with ssh.

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Jan 212014
 

I received this article from Saska Dasgupta and gladly publish it.

I discovered the Linux and open source world around 4 years ago, and from that date I’m trying to know more open source software or projects.

I must say that they changed my life both as I started to use different software but the most important thing, in my opinion, is that I’ve discovered a different way to think to software and collaboration, or should I say understand what really means Free software ?

There are different open source software and projects, that I use in my work or at home and that in some way changed (in better) my life:

List of my top 10 open source software

  1. Miro Video Converter:If you want to switch over videos of any format to different formats, then this open source known as Miro Video Converter will be very useful for you. Miro is absolutely free and it is an open source video player and open source TV player where you can access the maximum number of HD content as compared to any other video player. It is also suitable for the Android devices or the iOS.I like this software as it’s really simple to use and allow me to change format of the video to see them on my mobile devices or my TV.
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Jan 192014
 

Article by Rahul Panwar first posted on http://linuxexplore.com/

A chroot on Unix operating systems is an operation that changes the apparent root directory for the current running process and its children. A program that is run in such a modified environment cannot name (and therefore normally not access) files outside the designated directory tree. The term “chroot” may refer to the chroot(2) system call or the chroot(8) wrapper program. The modified environment is called a “chroot jail”. From Wikipedia.

Why it is required? If you want to set up your Linux box as a web hosting server for its users, you may need to give SFTP access. But they can get access to whole system Linux tree, just for reading but still very unsecure. So it is mandatory to lock them in their home directory.

There are many other applications, it’s just a common example, so lets start its configuration.

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Dec 262013
 

This is the second part of my article on my favorite games released for Linux in 2013, this is the list of my personal top 10.

10 Knight of pen and paper +1
9 Shank 2
8 FTL – Faster than Light
7 Defender’s Quest – Valley of the Forgotten
6 Trine 2
5 Legend of Grimrock
4 Dungeons of Dredmor
3 Don’t Starve
2 Let 4 dead 2
1 Crusader Kings II

As you can see from this list I like strategy games and RPGs, but in this list there are also other genres, you will find a description of the games from position 10 to 6 in the first part of this article.

You can find all of these games on Steam, and most of them are available at a discounted price on The Humble Store, I suggest to take a look at both websites as in these days they are doing big sales on these titles with discounts from 25 up to 75% of the listed price.

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