Two consistency models are
- Data centric consistency model : this contains again four consistency's
- client centric consistency model : '' ''
Consistency models in distributed systems
Different consistency models prepared by concerned lecturer to both our sections.It includes what is what .. how moving of data ,migration , replica system , how replicas used in consistency models ..
Poems written by an angry husband to his wife
1. I wrote your name on sand it got washed.
I wrote your name in air, it was blown away, then
I wrote your name on my Heart & I got Heart Attack.
2. God saw me hungry, He created pizza.
He saw me thirsty, He created Pepsi.
He saw me in dark, He created light.
He saw me without problems, He created YOU.
3. Twinkle Twinkle little star
You should know what you are
Once you know what you are
Mental hospital is not so far.
4. The rain makes all things beautiful.
The grass and flowers too.
If rain makes all things beautiful
Why doesn't it rain on you?
5. Roses are red, Violets are blue
Monkeys like you should be kept in zoo,
Don't feel so angry
You will find me there too,
Not in cage but laughing at you...
I wrote your name in air, it was blown away, then
I wrote your name on my Heart & I got Heart Attack.
2. God saw me hungry, He created pizza.
He saw me thirsty, He created Pepsi.
He saw me in dark, He created light.
He saw me without problems, He created YOU.
3. Twinkle Twinkle little star
You should know what you are
Once you know what you are
Mental hospital is not so far.
4. The rain makes all things beautiful.
The grass and flowers too.
If rain makes all things beautiful
Why doesn't it rain on you?
5. Roses are red, Violets are blue
Monkeys like you should be kept in zoo,
Don't feel so angry
You will find me there too,
Not in cage but laughing at you...
A pale blue dot : Mail from Prasuna garu
Technorati Tags: general
I received a mail from TP which was outstanding to know about our earth i would like to share with you folks…
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It’s the twentieth anniversary of the famous “pale blue dot” photo – Earth as seen from Voyager 1 while on the edge of our solar system (approximately 3,762,136,324 miles from home).
Carl Sagan’s words are always worth remembering:
"Look again at that dot. That’s here. That’s home. That’s us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every ‘superstar,’ every ‘supreme leader,’ every saint and sinner in the history of our species lived there — on a mote of dust suspended in a sunbeam.
The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary masters of a fraction of a dot. Think of the endless cruelties visited by the inhabitants of one corner of this pixel on the scarcely distinguishable inhabitants of some other corner, how frequent their misunderstandings, how eager they are to kill one another, how fervent their hatreds.
Our posturing, our imagined self-importance, the delusion that we have some privileged position in the Universe, are challenged by this point of pale light. Our planet is a lonely speck in the great enveloping cosmic dark. In our obscurity, in all this vastness, there is no hint that help will come from elsewhere to save us from ourselves.
The Earth is the only world known so far to harbor life. There is nowhere else, at least in the near future, to which our species could migrate. Visit, yes. Settle, not yet. Like it or not, for the moment the Earth is where we make our stand. It has been said that astronomy is a humbling and character-building experience. There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To me, it underscores our responsibility
to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we’ve ever known."
Error cleared in opencv
Yesterday i faced problems in executing the opencv code atlast i hacked it today.There was a file missing in compilation that is "windows.h".I just surfed on net to get rid of this error it is becoz of the that file.Opencv programs mostly takes the help of small windows that is showing output as a pop up window.... there exits a command back which helps in telling what to do next and else else else....
Today i successfully compiled my code.I would like to share this with u.
SDK->software development kit which helps to solve all this problems... in this kit we can find all files needed by an OS to run... but we can find these files on the actual OS we have to download it from the net or from the home place MICROSOFT. I f you are getting any errors you can feel free to ask me as much as i can solve it.
TO get this kit caontaining all the required files for the successful running of your Opencv program
goto->mocrosoft page click here (this is a direct link to download the kit... you have to options that is image or web install .. i wpuld like you to prefer image file so that there is no chance to mis any file. )
Inorder to install from the image download a power iso[ download ] software
After download and installation open it go to options->cofigurations select ".img" and ok..
and go to tray right click on the power iso button and set number of drives atlest 2..
Next go to image file right click on it goto power iso ->select any "mount image" thats it..
got to mycomputer and open that drive to see ur files and select to any exe file to install...
After installions of SDK go to that installed folder copy all Include files and paste it in opencv2.1 ->include folder.
thats it i got the succesfull installation..
Any doudts i am always with you... feel free to ask..
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| Click on the image |
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Be busy to be happy
The key to happiness is to keep yourself busy in various activities, say experts.
Even doing meaningless or unnecessary tasks makes you feel better than just sitting round getting bored, reports express.co.uk.
Being forced to wait for a quarter of an hour in the airport luggage lounge,
for instance, leaves many of us feeling miserable. But if it was placed
further away and we had to spend the same time walking there
we would be much happier about it.
Unfortunately, our instinct is to be lazy because unless we have a reason
for being active we choose to stare blankly into space - an evolutionary
development that ensures we conserve energy.
Behavioural scientist professor Christopher Hsee, of the University of
Chicago, asked students to complete a questionnaire and then wait 15 minutes.
They could drop off the completed survey nearby and wait out the
remaining time or leave it at a place further away, where walking back and
forth would keep them busy.
Afterwards the students who decided to walk reported feeling
significantly happier than the idle ones. Professor Hsee believes it may
be possible to use this principle to benefit society.
"If we can devise a mechanism for idle people to engage in activity
that is at least not harmful, I think it is better than destructive idleness," said Hsee.
that is at least not harmful, I think it is better than destructive idleness," said Hsee.
"Governments may increase the happiness of idle citizens by having
them build bridges that are actually useless," he added.
them build bridges that are actually useless," he added.
Source: IANS
you help the society and environement
2. You see many people are contacting for respective blood they need... Mnay duuno that there is website named started by a student and developed by meny students .This website introduced after an incident happened to his friend he died becoz of it he dont get his type of blood. www.friendstosupport.org Where you can search for any BLOOD GROUP, you will get thousand's of donor address. Join here.
3. Engineering Students can register in www.campuscouncil.com toattend Off Campus for 40 Companies.
4. Free Education and Free hostel for Handicapped children..!
Contact:- 9842062501 & 9894067506
5. If anyone met with fire accident or people born with problems
in their ear, nose and mouth can get free PLASTIC SURGERY done by
Kodaikanal PASAM Hospital. From 23rd March to 4th April by German
Doctors. Everything is free. Contact : 045420-240668,245732
"Helping Hands are Better than Praying Lips"
6. If you find any important documents like Driving license, Ration
card, Passport, Bank Pass Book, etc., Missed by someone, simply put
them into near by any Post Boxes. They will automatically reach the
owner and Fine will be collected from them.
7. By the next 10 months, our earth will become 4 degrees hotter than what it is
now. Our Himalayan glaciers are melting at rapid rate. So all of you
lend your hands to fight GLOBAL WARMING.
-Plant more Trees.
-Don't waste Water & Electricity.-Don't use or burn Plastics
8. It costs 38 Trillion dollars to create OXYGEN for 6 months for all
Human beings on earth.
"TREES DO IT FOR FREE"
"Respect them and Save them"
9.Special phone number for Eye bank and Eye donation 04428281919 and
04428271616 (Sankara Nethralaya Eye Bank)
For More information about how to donate eyes plz visit these sites. . .
http://www.kannoli.com/
http://ruraleye.org/
10. Heart Surgery free of cost for children (0-10 yr) Sri Valli Baba
Institute Banglore. Contact : 9916737471
11. Please CHECK WASTAGE OF food
If you have a function/party at your home in India and food gets
wasted, don't hesitate to call 1098 (only in India ) - Its not a Joke
- Child helpline. They will come and collect the food .
Please circulate this message which can help feed many children.
AND LETS TRY TO HELP INDIA BE A BETTER PLACE TO LIVE IN.
Source:TP madam
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SUMMIT 1 :DEBATE with photos posted
This our first summit conducted in this academic year.. First one is a debate judged by our beloved Mr.Nilambaram english dept gave as good conclusions where to improve where to have strong points.
Topic for the debate is "Role IT in improving the living standards of people in INDIA".
We had a 5 batches of which last batch has performed well..they are the winners and runnerups to the debate. The 4th batch fought seriously but judge said no matter in their discussions which made dumb in their minds.We have to speak about first batch stated very slowly and concluded in batter way it is like discussion between juniors and seniors .After seeing them we decided to put seniors and juniors on both sides.The first photo your seeing is first batch one.We have the winners and runnerup photos.Our lovable HOD sat beside Nilambaram who is judge to it.
A Mail from TPO : part3 Important one
Dear Students,
Take a breath. Its so long lesson. but important. If you are not in a mood- copy this and study later.
I did not make this. This is created by JKC.
Vijay Maruti Babu
TPO
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Vijay Maruti Babu
TPO
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A Mail from TPO : part2
A tip from TPO
Posted by: "Vijay" nts_pl@yahoo.co.uk nts_pl
Sun Aug 8, 2010 2:50 pm
For the benefit of those who joined this group late-
Please go to www.groups.yahoo. com and search for your groups- 2011vrsec
Please click on messages. The first one has lot of information pertaining to - how to prepare yourself.
You have hardly two months to prepare for placements.
This year I made a resolution to double the number of companies visiting the campus. Now it is up to you to see that you leave the campus with a job in hand.
A Mail from TPO : part1
Tips from TPO
"Vijay" nts_pl@yahoo.co.uk
Sun Aug 8, 2010 2:37 pm
Dear Students,
All of you must have - by now - thought of your future.
What ever be the path you chose, 3 things are important to become successful. These three things are the pedastal arms of the tripod called success!
a. Attitude. This is most important factor than other aptitude relatedthings. One with less aptitude(Suitable skills)and more good attitude is the one who becom successful and industry reps are always on look out for the ones with good attitude.
b. Knowledge: Ofcourse Knowledge and learning is the basis of any skilled work force. This is more relavent for you being Engineers.
c. Skill Set: With out which you are useless. This i what gets you job after all!.
Now question yourself. Do you hve the skill set? Have you got good practical know-how in your own field? Do you have enough Technical knowledge?
Then Do not question as you know the answer- what kind of attitude you have? Progressive or defensive; passive or active; Positive or negative?
YOU ARE THE BEST JUDGE.
Only 2 months away you are going to face campus placements.
This year- I am putting in efforts to get - the best of the best companies.
Prepare your self well for:
Quantitative aptitude:(CD is already with you)You prepare yourself.
GD questions
Good Resume
Good Dress (Girls with light color dress and boys with light color shirt and dark color pants)
Iam planning for a special training for the serious candidates just as you enter into 4th year. In case comapnies wish to start with the day one- we may call you for training in advance.
If you are not willing for placements- Pleace inform placement cell by visiting- so that we do not include you in the lists sent to companies.
TPO
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