Just saw this user page by Mr Bharadwaj… on Ubuntu India…
Very interesting writings…

User:Bharadwaj.j@gmail.com – Ubuntu India

A very very useful/interesting site for people looking for Linux distribution informations. It also has a page for comparing various distributions on some specific parameters

Also, allows individuals to write their views in a feedback/forum form.

polishlinux.org » GNU/Linux for everyone

For comparing distributions, visit http://polishlinux.org/choose/comparison/

Also interesting might be www.distrowatch.com

Apparantly, you cant do a chown in Solaris. Here’s more…

http://unix.derkeiler.com/Newsgroups/comp.unix.solaris/2004-03/2579.html

another one here

http://www.itworld.com/Comp/3380/nls_unixchown040923/index.html

The reasoning explained sounds logical. Apparantly (as one of the article also explains), the restriction helps a user fill another user’s quota by creating a huge file and chowning it to the other user. Even worse, if the other user doesnt have privs to access the dir hosting that huge file, he cant even delete that.

Looks like a safety precaution, turned into a bit of blockade for normal users…

When it comes to buying a wireless router, the acronyms can be misleading and confusing at times.

While I was looking for articles around the net that explain complex terms, I found a few. Here are some -

How To Buy A Wireless Router: Decoding Wi-Fi 802.11 Networking Standards and Protocols

Wireless network buying guide – CNET reviews

Wireless Router FAQ – What is the Range of a Typical Wi-Fi LAN?

Wireless Routers – Best 802.11g Wireless Broadband Router Reviews

This weekend I installed Hardy 64 bit on my Core2Duo notebook and it flew… Just like that.

Earlier when I had gutsy for the first time on this laptop, I had plenty of issues with my hardware. Tweak here and tweak there, I had to do a lot of things to make it work the right way.

However, with Hardy this time, I would say, I felt happy for two reasons.. first it didnt complain about any of my hardware (probably because now my hardware is about a year old, and for gutsy it was so much newer..) and that its 64 bit installation.

I am yet to completely switch to this, especially since I encountered a bug with evolution and that Hardy is still beta, but I do see a way forward going with this version of Ubuntu for me.

As a result of this experiment, right now, I am triple booting, Vista business, Gutsy (32 bit) and Hardy (64 bit).

This is one thing I like so much about the PC notebooks, you can play around with them a lot more than you can do with an equivalent mac…

One of the guys on ubuntu forums posted this url for a better understanding of 64 bit systems… 64 bit Systems have more benefits than RAM only

Later on, I found this link, a very interesting collection of 32bit vs 64bit OS (especially Ubuntu) comparison.

Interesting site for hardware news/updates/info…

AnandTech: your source for hardware analysis and news

Found this interesting plugin for Ruby on Rails

Beige Sunshine » Blog Archive » Extremely Simple Calendar Integration for Rails

Some tweaks/cheats on Rails migrations - 
Ruby on Rails – Rails Migrations – Dizzy

For a given service, in an SMF manifest, you can invoke any script using the “exec” thing. That works for normal programs.

You can also provide environment to the executable by adding sub-tags envvar..

However, For a network daemon based service, it wont work as nice as it does for other programs.

I came to understand that programs that run as streams need to be designed to work that way specifically, you cant just make ANY program run as a stream through an SMF service.

Startup article about SMF usage..

O’Reilly Network — Using Solaris SMF: “In most Unix environments, the startup process consists of a handful of autonomous boot scripts। They act independently of one another; unaware of what scripts have already run or which ones will run after them. When they are invoked, there is no serious error checking and no recourse if the script fails.”

Another interesting tutorial from Sun… Solaris Operating System – SMF Manifest How To Guide