Sunday, 3 January, 2010

G-PY Mini Web Search Engine

We have done our mini project!! It is a mini web search engine coded in python. It was really interesting to study different procedures of web searching. Though it's not as efficient as google or yahoo,( that's why I already said it's a mini engine) user can use it in his/her blog or web site to search the contents. Actually we have some problems with running the CGI scripts. We have used the simple tf-idf tables and simple searching algorithm(BM25F) obviously not so fast as the map reducing algorithms of google.

After fixing the problems in CGI scripts we 'll upload it in source forge. I'll put more details of the project soon.



Sunday, 23 November, 2008


1. If your lover betrayed you, what will your reaction be?
I won't let that happen...
2. If you can have a dream come true, what would it be?
Driving my Hummer through the Amazon forests...
3. Whose butt would you like to kick?
Those who can't run faster than me...
4. Why do you blog?
Just for a horror...
5. Will you fall in love with your best friend?
6. Which is more blessed: loving someone or being loved by someone?
Being loved by someone...
7. How long do you intend to wait for someone you love?
Enikku kalyana prayam akunnodam vare...
8. If the person you secretly like is attached, what will you do?
No secret likes...
9. If you could root for one social cause, what would it be?
run a parallel government...
10. What takes you down the fastest?
11. What resurrects you the fastest?
My bike...
12. What’s your fear?
Palli, patta, ettukali...
13. What kind of person do you think the person who tagged you is?
14. Would you rather be single and rich or married and poor?
Married and rich...
15. What’s the first thing you do when you wake up?
Go to toilet...
16. If you fall in love with two people simultaneously who will you pick?
I don't think I'll fall in love with two people...
17. Would you give all in a relationship?
Depends on the relationship...
18. Would you forgive and forget someone no matter how horrible a thing he has done?
May be...
19. Do you prefer being single or in a relationship?
I don't know how's life with a girl friend... 
20. Tag 6 people.
  Devi, Nivil, And the first four who comments...

Wednesday, 24 September, 2008


I want to share with you the information we got, about Beagle board from the program 'EMBEDDED LINUX TRAINING WITH BEAGLEBOARD. We missed the first session as we were a little late due to the traffic block in Banglore town.

Beagleboard is an Ultra low cost, high performance, low power OMAP3 based platform. I was amazed to see the functioning of that small board. It's a tiny 3"-3" USB powered board. Mr. Khasem an team demonstrated the working by connecting the standard input output devices to the board and showed us it's various functions. They played movies, music etc through that small board.

It's secondary memory is a 4GB SD card. It has 128Mb of DDR RAM and 256 MB NAND. We can connect any USB controlled device through it's high speed USB 2.0 OTG. There is port for connecting monitor, key board and other peripherals. It has also a TV out (S-Video) to connect it to the Television. It also provides a slot for stereo in and out.

In the after noon session they showed us how to make the board working. First they cross compiled the boot loaders u-boot and x-loader for the ARM processor. After that they started the cross compilation of linux kernel and drivers for the board.

The beagle board is intended for low power applications and don't require a complex embedded hardware development system. Instead, the beagle board uses standard, desktop computer peripherals.

They use open source softwares u boot and x loader as the boot loaders, Linux operating system and file systems. Free tools such as compiler for ARM and DSP and utilities to flash on board NAND are also available. The cost of this magic board is rs 9999/-.

India sales:

The important links given to us:

Complete Technical reference manual for OMAP3530 processor is open and freely accessible to all

Software is made open and freely available to all,
*DSP LINK(for ARM-DSP communication),

*Validation software, Linux device drivers, latest kernel from GIT

* Linux drivers are being submitted to mainline to be in sync with latest Linux kernels

More info on

*Board schematics


*DSP compiler

*ARM compiler

Monday, 22 September, 2008


As usual Pramode sir told us about a program at Indian Institute of Science, Banglore. Some of us registered for the program and five of us, who got the confirmation mail started to banglore. Our transporter was a 2000 model Tata Indica DLS.

We started at 6 in the morning from our GEC. The first check point was Nilamboor. I was a little worried as I didn't have my driving license, I had only a copy and was not attested. But My brother managed to scan the license and mailed me and I took a print on the photo paper. We had food from a hotel at Vazhikkadavu, which is build on the side of a huge rock, we can see parts of rock inside the hotel.

We continued our journey. As we passed Vazhikkadavu we saw the beautiful mountains at Kerala-Tamil Nadu border. After a little drive from Vazhikkadavu , We entered the beautiful rain forests. I enjoyed driving through the zig zag roads inside the calm and beautiful forest. We saw the rare species 'SIMHAVALANKURANGU'. We stopped near a huge rock by the side of which is a small stream of the pure water from the deep forest.

Two hours drive through the forest, we reached Tamil Nadu check post where we had to stop for police checking. They searched our bags, and after that we bought s ome 'poovanpazham' and continued our journey through the high ranges.

The journey through the high ranges reminded me of our kodaikanal trip. It was so relaxing to drive through the roads in Tamil Nadu. After crossing a check post we entered into Mudhumala forests. Gudallur is a small town between Mudhumala forests and Bandhipur Tiger reserve. We expected to see some wild animals, but we saw only deers and monkeys.

We had to stop at the check post in TamilNadu-Karnataka border where we gave the officers some money(I don't know whether we can call it a bribe or not). They directly asked " intha kattil joli seyyarathu romba kashtam, nega ethavathu kodithittu pongo", I was wondered to hear this. And then ariyavunna thamil okke vachu adjust cheythu njan chodichu " sir naga intha oorukku puthusu, evalo venamnnu nenga sollungo". They asked for 50 rs a nd we gave them.

After that we entered Karnataka state and the condition of road was a bit pathetic till a small town. We reached Mysore by 5:30 pm. We got the Mysore AKA SHAVANI quarters which was more than enough for we five. From there we went to Devi's friends house, visited his old house and then to GOKUL Chat Center for having our dinner.

We started early in the morning from Mysore as our program registration starts at 9:00am. After a few kilometers through the Banglore -Mysore four line highway our car just passed through a hump in a speed of 80-90kmph. The engine foundation was broken, but anyway we managed to reach IISC by 10:00 am.

The program was already started, but only the self introduction section was the only part we missed.

The students were from IITs and NITs and some from othe r colleges in Banglore. They started the program by giving us an introduction about the free software philosophy. The next session was about the basics of GNU-linux. They demonstrated some basic commands in GNU-Linux.

I felt a little proud when some students asked doubts about the basic commands in GNU-Linux. After that they give an introduction to embedded systems, the OMAP Architecture and some details about the BeagleBoard.

We had delicious lunch from the IISC canteen, arranged by them. Afternoon session they demonstrated the working of BeagleBoard. I was wondered to see the way that small bord conects to the monitor, keyboard and other peripherals.

They first cross compiled the boot loaders U-BOOT and x-loader and then the Linux kernal and drivers for the ARM processor. By the time it's compiled, they told us about the different applications of beagle board. After that they showed a movie which is played from that board.

After that they had a group discussion, which me and Devi didn't atte nd as we want to repair our car.

We went through the Banglore town in search of a workshop. After a few minutes journey we find one and we bought the foundation from Shivagi Nagar which is similar to Pattalam in Trichur.

We started back to Mysore at 7:15pm. We reached there by 12:00. It's too risky and difficult to drive through the crowded roads in Banglore. And I noticed one thing, almost all bikes I saw there, the back seat was occupied by cute ladies :P.

And I saw a beautiful lady in an INNOVA at a traffic signal. She was holding a cigerate in one hand and driving with the other hand. She stopped her car next to our's, she opened the window, I was a bit restless seeing all these. But she didn't even notice us, just put the ash into the road and closed the window. I was shocked seeing all these. For the fi
rst time I saw a lady smoking.

We had a one and a half hours drive from Banglore to Mysore. We reached Mysore at 12:00 midnight. I fell asleep as soon as saw the bed.

We started back to Trichur at 9:00 in the morning. We had our breakfast from Hotel Mahesh Prasad. It was so delicious that I didn'l leave an inch of space in my stomach. We had Iddli smabar, vada sambara, set dosa , paper rost etc.

Our next check point was THAMARASSERY churam. It's really beautiful to see the mountains, thick forest and we saw the road by the side of mountains like a rope laid in a Zig zag manner over the montain. After that we stopped at kozhikode to have kozhikodan biriyani.

We reached Trichur at 7 in the evening. We all just enjoyed the trip and we missed Denny and Arun a lot through out the trip.


PS: I'm sry for such a long post.:)

Saturday, 2 August, 2008


BlogCamp Kerala is an event conceived by a group of volunteer bloggers who want to meet up and share ideas and have casual discussions about blogging, internet, technology and more.

Me and Devidas are lucky to be an attendee of the camp. Devi informed me about the camp and with a narrow strip of hope I mailed them and fortunately I got the reply and they assured me a pass.

We plan to go in bike. And we hope to make it a joyful trip to visit all the beautiful spots in Kuttanadu and to enjoy the delicious Kuttanadan special Karimeen pollichathu, tharavu fry and all.

Kerala Tourism (Govt. Of Kerala) is the main sponsor for the event who are hosting BlogCamp Kerala 2008 in all its glory. And the most interesting thing is the venue, the venue which is a Houseboat in the background of Alleppey Backwaters.

And I'm so glad to meet wonderful, fun loving and intellectual freinds there. More details after the trip.



Thursday, 31 July, 2008


Here is the reply to Devi's tag

Last movie you saw in a theater - Madambi, not that bad.

What book are you reading- Royal Enfield Owners manual

Favorite board game - darts

Favorite smells - The smell that comes when the first rain hits ground after long summer, though there is nothing good smelling, it gives me a fresh new feeling. And obviously the smell of my favorite cuisines.

Favorite sound - my mom's, thumping of a Royal Enfield bullet engine, violin.

Worst feeling in the world - I agree with Devi- Loneliness, and feeling of losing something.

What is the first thing you think of when you wake up - last night's dream.

Favorite fast food place - Hotel New Double X, Trichur.

Future child's name - I'll have to put a list. "ll consider my life partner's decision.

Finish this statement. "If I had a lot of money, I'd" buy the worlds best cruiser bike and go for a world trip with my comrade with all the accessories needed. And then I'll buy a plot in the Maldives and live there with my life partner enjoying, swimming, fishing and a lot of interesting activities.

Do you drive fast - depends on the situation, usually I don't. I love biking so I prefer a moderate speed, enjoying the ride.

Do you sleep with a stuffed animal - ha ha ha I sleep with my roommates.

Storms - Cool or scary - cool.

What was your first car- Owned?-Actually it was not a car, it was a Jeep.(Mahindra and Mahindra)

Favorite drink - Apple and Grape wine in small amounts.

Finish this statement. "If I had the time, I would..." - waste it. And I'm doing it.

Do you eat the stems on broccoli?- No

If you could dye your hair any color, what would be your choice? -Green ;)

Name all the different cities/towns you have lived in - Thrissur, Thiruvananthapuram, Thodupuzha,Nagpur.

*Favorite sports to watch - sprint

One nice thing about the person who sent this to you - Loving comrade of mine.

What's under your bed?- magazines which I read just before I sleep.

*Would you like to be born as yourself again? - Yup, definitely.

Morning person or night owl -both

Over easy or sunny side up - Over easy.

Favorite place to relax - lap of my Mom.

Favorite pie - Apple

Favorite ice cream flavor - Strawberry

As Devi said, when I started it was boring but as it came down it's very interesting...

So here I tag the first person who comments on this post.



Monday, 16 June, 2008

Porting In Progress

We have made our second check in to the Zope-checkins. At present there are two failures and one error. We are now trying to fix these. After this we will move on to the RPython implementation. The details of second check in are published in the Zope-porting blog.