Category Archives: IT

Facebook Graph Search Beta

Facebook Graph Search is another way of system for you to find friends, places, photographs and engages that are for the most part significant to you. Graph Search encourages you to find alternates quickly,  make connections, explore photos, quickly find places like local attractions and restaurants, and learn about common interests like music, movies, books and more.  All results are unique based on the strength of relationships and connections.With Graph Search, you can search for individuals, photographs, places and interests. Type your search into the blue bar at the top of the page. As you begin to sort, prescriptions show up in a drop down. You can refine your search utilizing the tools on the right-hand side of the page.

Some example for Facebook Graph Search:

· People who like tennis and live adjacent
· Photos before 1990
· Photos of my companions in New York
· Sushi restaurants in Palo Alto my companions have loved
· Tourist magnetisms in Italy went to by my associates

Screenshot PeopleWhoLikeThingsILike Facebook Graph Search Beta

Facebook Graph Search is in a restricted snapshot, or beta. That means Graph Search could just be accessible to an extremely modest number of friends who utilize Facebook as a part of US English.You can join the waitlist at No. Diagram Search accompanies your flow protection settings. You can just scan for substance that has been shared to you. To control tags, photographs or posts with areas about you that show up in inquiry, head off to your Activity Log.

Facebook’s mission is to make the planet more open and joined. The essential way we do this is by giving people the tools to guide out their associations with the people and things they want to think about. We call this guide the graph. It’s colossal and un-varyingly unfolding with revamped people, content and connections. There are presently more than a billion people, more than 240 billion photos and more than a trillion connections.

Today we’re proclaiming another course to go these connections and make them more of service. We’re calling it Graph Search, and it begins today with a restrained preview, or beta.

At the point that Facebook first started, the prevailing way most people utilized the locale was to search around, study about people and make revamped connections. Graph Search takes us back to our roots and permits people to utilize the graph to make revamped connections.

Graph Search will show up as a more gigantic search bar at the top of every page. At the point that you search for something, that search not just figures out the set of effects you get, and yet serves as a title for the page. You can alter the title – and in doing so make your particular convention perspective of the substance you and your friends have imparted on Facebook.

Graph Search and network search are exceptionally diverse. Net search is composed to take a set of decisive words for instance: “hip jump”) and give the best conceivable comes about that match the previously mentioned pivotal words. With Graph Search you join together statements for instance: “my friends in New York who like Jay-Z”) to get that set of people, places, photos or other substance that is been imparted on Facebook. We accept they have extremely distinctive employments.

A different huge distinction from net search is that each bit of substance on Facebook has its particular gathering of people, and most substance isn’t popular. We’ve manufactured Graph Search from the begin in view of protection, and it regards the security and gathering of people of every bit of substance on Facebook. It makes finding unique things much more straightforward, yet you can just see what you might as of now see somewhere else on Facebook.

We’re exceptionally promptly in the infrastructure of Graph Search. It’s sole ready in English today and you can search for just a subset of substance on Facebook. Posts and Open Graph movements for instance, tune listens are not yet ready. We’ll be taking on these things over the impending months.

The primary variant of Graph Search centers on four fundamental zones –people, photos, places, and interests.

    • People: “friends who exist in my city,” “people from my hometown who like iVivelabs,” “friends of friends who have been to Yosemite National Park,” “programming designers who exist in San Francisco and like skiing,” “people who like things I like,” “people who like tennis and live close-by”


    • Photos: “Photos I like,” “photos of my family,” “photos of my friends before 1999,” “photos of my friends taken in New York,” “photos of the Eiffel Tower”


    • Places: “restaurants in San Francisco,” “urban areas went by my family,” “Indian restaurants liked by my friends from India,” “vacation spots in Italy went by my friends,” “restaurants in New York liked by lead cooks,” “nations my friends have gone to”


    • Interests: “Gadgets products like by close friends”, “music my friends like,” “motion pictures liked by people who like films I like,” “dialects my friends articulate,” “method amusements played by friends of my friends,” “motion pictures liked by people who are picture heads,” “books peruse by CEOs”


  • Videos: “video of  attraction and landmark in New York”

The Graph Search beta begins today. Head off to to get on the waitlist.

The roll out is setting off to be abate so we can see how people use Graph Search and make upgrades.

Additional Media Resources:
To learn more about How Graph Search work, go to
To learn about Graph Search and privacy, go to
To learn more on how Graph Search was built, click here.
To download a behind the scenes video, click here.
For a collection of screen shots, click here.
For how Graph Search can help people discover your business, visit Facebook Studio.

Bug Protein USB Flash drives reaches 50 terabyte (TB)

A sample USB drive / Flash drive size of 50 terabytes (TB) worth of data could will be in the market using bug protein memory to store data in less than one and half years. Professor V Renugopalakrishnan of the Harvard Medical School in Boston’s initial thought was to start out by coating DVDs with a layer of protein so that one day solid state memory could grasp so much information that the storing data on conventional computer hard drive will be outdated.

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 Bug Protein USB Flash drives reaches 50 terabyte (TB)

Bug protein memory USB flash drive

Ultimately it will remove the need for hard drive memory completely. This is the future of flash memory. High-capacity storage devices like the new protein-based DVDs will be crucial to the defense, medical and entertainment industries. Transfer of information such as satellite images, imaging scans and movies will be traded in with terabytes of information. Magnetic storage technology will not serve the persuasive demand of storing data.

New protein-based DVD will have advantages over recent optical storage devices (like the Blue-ray). It will be able to store no less than 20 times more than the Blue-ray and sooner or later even up to 50,000 gigabytes (about 50 terabytes) of information. The first protein-based information storage structure to store terabytes of information is made of Membrane proteins. The star at the centre of the high-capacity DVD is nothing but a light-activated protein situated in the membrane of a salt marsh microbe Halobacterium salinarum. This protein is named as bacterio rhodopsin (bR), captures and stores sunlight to convert it to chemical energy.

Sunlight on bR converts a series of intermediate molecules each with a distinctive shape and color before returning to its ‘ground state’ (as zero). It is only for some hours or at most a day that the intermediates generally last. But modified DNA that produces bR protein is to create an intermediate that lasts for more than several years, which is a building block to store data for a binary system. Any of the intermediates can be ‘one’ and ground state surely is the ‘zero’. BR protein is engineered to make its intermediates more stable and durable at the high temperatures generated by storing terabytes of data.

The opposite site of the coin is modern technology flash drive like this  is so portable that wrong hands will be easily broadcast the large amounts of information with this new technology flash drives or pen drives. Fortunately or unfortunately science can be used or abused. Data can be stolen very quickly by this flashdrives. One has to have some safeguards or protection there. In conclusion with NEC in Japan, Renugopalakrishnan’s team has estimated a USB flash drive will be in the market in 12 months and a DVD in 18 to 24 months. The work has been funded by a range of US military, government, academic institutions and commercial companies, as well as the European Union.
Source: ABC News Australia

ctrl ( control ) D in debian ( linux )

Sometimes we face the problem of control D in debian. In this scenario you must unmount all the drives of your hard disk then you need to go through file scan for recovery and fixation.

1. Give the root password
2. fdisk – l
It will show all the partitions of your hard disk
controld ctrl ( control ) D in debian ( linux )
this is my hard disk, you might have lot more or less

3. Now you need to unmount all of the partition, command is as below
umount /dev/sda1
umount /dev/sda5

4. Now run file scan, command is

you might have to press y for several times for fixing the errors. After completing the fsck restart the machine

5. init 6

Adobe CS4, CS5, CS6, CC : Use action and batch command / process ( batch processing ) in photoshop for multiple images to resize : Adobe creative suite : Creative cloud

Some times its easier to use batch file with action to reduce the image size or create auto levels or use auto filters for multiple images. To create the action and batch file you need to do the following tasks.

1. Open Adobe photoshop
2. Then open an image.
3. Go to window menu and select action. A window will pop up
4. In that action pallet you can find ‘new set’ button, click on that and create a new set named “zea set”.
5. Then in the action pallet you will also find a button named ‘new action’ button click on that create an action named “zea action” and press record. your recording will start now.
6. now whatever you do, it will be recorded, for instance if you make auto levels, it will remember that you made auto levels command.
7. Do what ever you want to do and save the file and close it.
8. Now press on ‘stop playing/recording’ button in the action pallet.
9. Click on file menu you will find a sub menu named automate click on that there you can find another sub menu batch… (file -> automate -> batch…) click on that and there will be a window named ‘Batch’.
10. Now select ‘zea set’ and ‘zea action’ from the set and action field on ‘Batch’ window.
11. chose the path containing the images that you want to do the same thing(that you have done for the earlier image) for all the images. you can also chose a destination path. then click ok.