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Archive for the ‘Linux’

Mouse with Red Hat

July 21, 2009 By: Dexter Category: Fun, Linux, Review

It look like of what company

It look like of what company

Yesterday Sudhanwa showed this interesting mouse to me..  Do not be misguided by the color and design.

look carefully … no it not by the company you are assuming … :)

Red Hat Logo visible on the packing

Red Hat Logo visible on the packing

Any ways so whats interesting with this mouse… look closely it has a official Red Hat logo saying compatible with Red Hat..

A even careful observation tell me that it works with Red Hat Linux 9.

Great… for once after a long time I have seen a logo on some computer hardware saying compatible with Red Hat if not just Linux.

Mouse pack with thundercats logo

Mouse pack with thunder cats logo

We’ll after opening the  pack I  noticed even more interesting stuff… they are using something which looks almost exactly like the Thunder Cats logo, for the mouse.. now where does that takes us to.

Nice'ly imitated

Nice Imitation

Well the final question is that does the mouse works with Red Hat.. well I do not know that for now as I am not using RH9 for the time being.. but yes i did test it on Mandrake 10!!!…

Yes I have that distro running on a old laptop and it rocks…

And of course the mouse work out of the box.. including the scroll wheel..

now aint that interesting…. :)

Could not exactly locate a company name.. but some where it says “Chinalink Fear East Ltd”. I am assuming it is the company made the above.

Mandriva 2009.1 Spring n compaq presario 3225AU

June 19, 2009 By: Dexter Category: Foss, Linux, Review

Recently I installed Mandriva 2009.1 Spring Edition Free Download (32bit) version on my Compaq Presario 3225AU.

Configuration of this Laptop is:

  • AMD Athlon 64
  • Nvidia 6150 GO display
  • 1.5 GB RAM (increased from 512MB)
  • 80 GB SATA HDD

I had tried different distros on this laptop in last 2 years but the only one worked well was OpenSuse 10.2, till date I have had no problems with that, and have been using that one.

So here is what I did.

Booted with the Mandriva DVD, selected almost 4GB of packages to be installed.

Flawless installation. Took around 35 to 40 minutes, includes the time i spent on selecting packages, partitioning, setups etc. the packages got installed in around 30 Minutes.

By default the X was working with the default nvidia drivers, the graphics looked good. Installed glxgears separately to check the FPS, was getting around 400 to 500.

Sound card was also working, even the head-phones jack was working.. cool.. could never make it work on OpenSuse 10.2.  Sound support was enabled for mp3, ogg is available by default.

Next thing was video, but before this I wanted to get the actual nvidia driver from nvidia site, downloaded the Nvidia binary package, tried running, It complained the some stuff was missing etc. So dumped the idea of doing the same.

I decided to install the propitiatory driver through the XFdrake, it can fetch the drives from the non free reposotories and install them for you. So when I selected my card as — vendor - nvidia 6100 series or above — it asked me if you would like to download the same from the net.

On saying yes to it, download started, for around 30 minutes it kept download some stuff asked me for the original dvd, and suddenly… kaput… installation failed.

Tried it twice.. failed twice.. so decided to get the rpms manually and get them installed manually. from the following discussion at mandriva forum — got and idea what RPM to download. I downloaded the follwing RPM from rpmfind.net

  • dkms-nvidia-current-180.51-1mdv2009.1.i586.rpm (1.7M)
  • nvidia-current-doc-html-180.51-1mdv2009.1.i586.rpm (112K)
  • nvidia-current-kernel-2.6.29.1-desktop586-4mnb-180.51-1mdv2009.1.i586.rpm (2.5M)
  • nvidia-current-kernel-desktop586-latest-180.51-1.20090422.1mdv2009.1.i586.rpm (2.2K)
  • x11-driver-video-nvidia-current-180.51-1mdv2009.1.i586.rpm (6.9M)

Manually installing these using just rpm does not works because there are some rpms that are to be installed from the main DVD.

as root gave the following command:

# urpmi (followed by names of all the above packages)

The installer told  that some more packages will also be installed from the main DVD, so inserted the main DVD.

Got loads of messagges about preparing and installing those packages, got some messages saying some new kernel was install etc.

Finally the system tell you to boot into new kernel. Rebooted the system and had a new entry for Mandriva.

Booted into that, and the new nvidia-driver was up and running.

running glxgears now gave a FPS of around 2200.

Over all the stuff looks cool enough.

Sound is working fine, even the special key’s are working fine. DivX format worked fine, had to install xine, which is available on the DVD.

Over all looks like a cool Distro. What i am missing in this is Quanta Plus ;)

Setting date on Linux through the command line

April 27, 2009 By: Dexter Category: BASH, Linux, Linux Commands

It has always been said the setting the date through the command line is tough.  Well I found it very very simple.

By default date command displays the current system date and time.

To set the system date and time you can use the - -set option  with the date string.  Of course to do that you will need root access.

( - - set ( hyphen hyphen set) without spaces. some browsers combine the two hyphens)

ie.  date  - -set=’dd/mm/yyyy hh:mm:ss’

or

date  - -set=’27/04/2009 20:10:05′

that should set your date :)

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