The next version of Ubuntu is coming soon

Thursday, 14 March 2013

First Login with headless Raspberry Pi

I orderd a Raspberry Pi and got it within a couple of days. Now I was curious to set it up and login to its terminal. If you want to know how to get started with Raspberry Pi you can go through this link:

http://www.raspberrypi.org/quick-start-guide
http://www.engadget.com/2012/09/04/raspberry-pi-getting-started-guide-how-to/

I prepared my SD card and also I had the power connector to power up the Pi. My only problem was that I did not had HDMI enabled monitor nor did I had the TV. I had to purchase an HDMI enabled Monitor, but it was too expensive and I already had a Monitor.

I had got other alternatives to get connected to R-Pi. One was that I buy a HDMI to VGA adaptor cable. But when I searched throught the internet, the HDMI to VGA adaptor was quite expensive. The cheaper ones were not good for the low powered Pi.

The other option was the usage of USB to TTL cable. Just to log into Pi, I had to purchase this USB to TTL cable and it did not seem to be a good choice. Also it wasnt that cheap too.

I was left with only one option. That was connecting the Pi with my Linux PC with the Ethenet cable. I searched the internet to figure out how to connect to R-Pi from my PC. I got a lot of links which would explain the process of connecting to the Pi from the PC via SSH. But none of these tutorials explained how to connect to R-Pi via PC for the first time.

Finally I decided to connect to the Pi with peer-to-peer connection. To be able to get connected via p2p I had to edit the IP address of both the devices. I could change the IP address of my PC, but how could I change the IP address of the Pi which was never logged in?

What I did for this purpose was I mounted the SD card into my PC and edited the required files in the SD card. Then I just inserted the SD card into the Pi and powered it on after connecting the LAN cable in P2P fashoin. I then SSHed into the Raspberry Pi and was able to login successfully.

I was just happy to figure out that I could log in to Raspberry Pi without connecting the Monitor to the Pi even for the first time.

Steps needed to connect to Raspberry Pi for the first time from your PC.

1. Insert the SD card into your PC, which contains the Raspberry Pi OS.
2. Mount the data section of the SD card.
$ sudo mount /dev/sdc2 /mnt
$ cd /mnt
3. Edit the network interface config file
$ vi etc/network/interfaces 
Note that there is no / at the start of the file path.
Make sure the following is fed properly into that file:


auto eth0
iface eth0 inet static
address 192.168.1.3
netmask 255.255.255.0


Save the file and remove the SD card. Put it in the Raspberry Pi. Remember to connect the LAN cable to both the systems.
Note that the IP address of your PC should be somewhat 192.168.1.2
Start the Raspberrry Pi. Now connect to it via ssh.
$ ssh pi@192.168.1.3

Enjoy your Pi.

Tuesday, 15 January 2013

Fedora 16 reaching its end of life

Fedora 16 will reach end of life on 2013-02-12, and no further updates
will be pushed out after that time. Additionally, with the recent
release of Fedora 18, no new packages will be added to the Fedora 16
collection.

Please see http://fedoraproject.org/wiki/DistributionUpgrades for more
information on upgrading from Fedora 16 to a newer release.

Stay updated.

Fedora 18 - Spherical Cow - got Released finally

The Red Hat team has released the much awaited Fedora 18 Spherical Cow with Kernel 3.6.0
It has got lots of changes from previous releases. This release will keep you more updated with cutting edge technology.

Fedora is a leading-edge, free and open source operating system that continues to deliver innovative features to many users, with a new release about every six months.. or so. But this time it got delayed and obviously all the enthusiast will be in a hope that this has to do more with the cutting edge technology and they are right. Spherical Cow, is of course, Fedora's best release yet. You'll go through the hoof when you hear about the Grade A Prime F18 features.



To download your copy, click on any of the following links.
http://fedoraproject.org/get-fedora

With more download options:
http://fedoraproject.org/en/get-fedora-options

With all download methods:
http://fedoraproject.org/en/get-fedora-all

Get a copy of Fedora Media sent via postal mail.
Purchase installation media for Fedora from online vendors or a local vendor in your area.

To order an online DVD in India, just get your copy from http://linuxplate.in/ref/sikku
Can't afford the price of installation media? Request Fedora installation media from the Fedora Free Media Program. (Please read the entire site before ordering)
What's New in Fedora 18?

The user interface for Fedora's installation software, Anaconda, has been completely re-written from the ground up. Making its debut in Fedora 18, the new UI introduces major improvements to the installation experience. It uses a hub-and-spoke model that makes installation easier for new users, offering them concise explanations about their choices. Advanced users and system administrators are of course still able to take advantage of more complex options. The general look and feel of the installation experience has been vastly upgraded, providing modern, clean, and comprehensible visuals during the process. While the new installer should work well for most users in most configurations, there are inevitably a few teething problems in the first release of such a major revision.

Known design limitations of the new installer in F18 are listed here: http://fedoraproject.org/wiki/Anaconda/NewInstaller
Known significant bugs can be seen here: http://fedoraproject.org/wiki/Common_F18_bugs#Installation_issues
About the Upgrade process:

The upgrade process for Fedora now uses a new tool called FedUp (Fedora Upgrader). FedUp replaces pre-upgrade as well as the DVD methods for upgrading that have been used in previous Fedora releases. FedUp integrates with systemd to enable the upgrade functionality, doing the work in a pristine boot environment. You can upgrade from Fedora 17 to Fedora 18.
For more info on the same refer to:

To get the list of all the new features in F18:

Fedora 18 common bugs are documented at:
http://fedoraproject.org/wiki/Common_F18_bugs

Enjoy F18, until F19 get released:

Sunday, 13 November 2011

Fedora 16 Verne Released

The Red Hat team has released the much awaited Fedora 16 Verne with Kernel 3.1.0
It has got lots of changes from previous releases. This release will keep you more updated with cutting edge technology as quoted by Jason Brooks


"Since its first version, in 2003, Red Hat's Fedora Linux has been the best place to track what's on the leading edge of Linux and open source software." 
- Jason Brooks, eweek.com


To download your copy, click on any of the following links.
http://fedoraproject.org/get-fedora


With more download options:
http://fedoraproject.org/en/get-fedora-options


With all download methods:
http://fedoraproject.org/en/get-fedora-all


Get a copy of Fedora Media sent via postal mail.
Purchase installation media for Fedora from online vendors or a local vendor in your area.
Can't afford the price of installation media? Request Fedora installation media from the Fedora Free Media Program. (Please read the entire site before ordering)