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Saturday, April 3, 2010

Rename a File After You've Saved It

Does this ever happen to you? Your haste to save, say, a Word document, you give the wrong name or introduce a typo in the name of the file. Happened to me more often than I want to admit. (Shoot, I just admitted.)

Obviously you can open Windows Explorer, search your files, and rename it the ancient way. But there are two quick, easy choice, whether that lets you stay within your program has used:

1. Click File, Save As, and save the document again using the correct name. Now you will have copies of both documents, but that's no big deal - you can always delete the first later.

2. Close the document. Then click File, Open, navigate to the file name wrong, right-click, and select Rename. Type in your new name, press Enter, and you're done. You can then open the file using the name corrected.


Moral of the story: You can perform basic file-management operations in the Open and Save dialog even for many programs. Try it!
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Tuesday, March 30, 2010

Sergey Brin - Founder of Google Inc.


Sergey Mikhailovich Brin was born in Moscow, Soviet Union, August 21, 1973 was an American businessman. Born in Russia, from a Jewish family. His father named Mikhail Brin and Brin Evgena mother is a mathematician, a graduate of Moscow State University. She studied computer science and mathematics before founding Google with Larry Page. She is president of technology at Google and has a net worth estimated at $ 18.7 billion, making it the 26th richest in the number one of the founders dunia.salah google other than Larry Page.

When she was 6 years old, in 1979, his family moved to the United States. There, she enrolled in primary school Montossori Paint Branch, Adelphi, Maryland. His father, who is also a mathematics professor at the University of Maryland, plays a major role in developing her interest in mathematics. In September 1990, after graduating from Eleanor Roosevelt High School, she received at the University of Maryland, College Park. There he majored in computer science and mathematics, and obtained a Bachelor of Science in 1993. She then continued his computer science education at Stanford University through bewasiswa from the National Science Foundation. He received his master's degree in August 1995. She also has an MBA from IE Business School.

She showed interest in the Internet not long after he was accepted at Stanford. He wrote many papers that discuss the data-mining and pattern extraction. He also wrote software that can change the TeX into HTML for easy tasks.
The most important moment Brin at Stanford was when he met with Larry Page. According to rumors on Google, Page and Brin did not like each other when they first met in graduate computer science at Stanford University in 1995. However, they eventually found that they have the same interests, seek and find the relevant information from large data set. Together, the pair then wrote a work entitled "The Anatomy of a Large-Scale Hypertextual Web Search Engine" which is regarded as seeds for their career.

In May 2007, Brin married Anne Wojcicki in the Bahamas. Wojcicki is an analyst bioteknologilulusan Yale University. He is the founder of 23andMe. Brin's mother was diagnosed with Parkinson's disease. In 2008, she donated a lot of money to the University of Maryland School of Medicine, where she cared for.
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Monday, March 22, 2010

Larry Page - Founder of Google Inc.


Larry Page who came from Lansing, Michigian is one of Google's founders and current President of Products, Google Inc. products. Born in 1973 from parents Carl Vincent Page, is a professor of computer science at the University of Michigan and Gloria Page, who is a computer programming teacher at the University of Michigan. After graduating from East Lansing High School he studied and obtained his Bachelor of Science degree in computer engineering from the University of Michigan and Master's programs to continue their studies at Stanford University.

While studying at Stanford University, Page was introduced to Sergey Brin. Both did not start out as friends, apparently did not agree on most topics of conversation, but finally found a subject that has become very attractive to them both. Topics Retrieving information from large data sets. The pair then wrote what is widely regarded as a contribution to them, working paper called "The Anatomy of a Large-Scale Hypertextual Web Search Engine". since it became their papers into one of ten scientific papers most often accessed at Stanford University.

After they began working on a project that became Google's search engine. After trying unsuccessfully to sell the idea, they write a business plan and bring the total initial investment of nearly $ 1 million to start their own company. September 1998 Google Inc. opened in Menlo Park, California. Company grew so fast and getting so many employees in several offices relocations due to lack of space, Google Inc. finally settled in what is now called Mountain View, California. Over the next few years google led by Larry and Sergey Google made many innovations and added to the list of products and employees (nearly 5,000 in 2006). October 2004 Google announced their first quarter results as a public company has to offer, with record revenues of $ 805.9 million. By 2005 Page had a net worth estimated at U.S. $ 12 billion and be the sixteenth in sequence to the Forbes magazine list and membuatnyamenjadi of the 27 richest people in the world.

In 2002, Larry was named the World Economic Forum Global Leader for Tomorrow. He is a member of the National Advisory Committee (NAC) for the University of Michigan College of Engineering, and together with Co-Founder Sergey Brin, Larry was awarded the Marconi Prize in 2004. He is a trustee on the board of the X PRIZE, and was elected a member of the National Academy of Engineering in 2004.
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Sunday, March 21, 2010

10 world famous hacker

Hacker, everyone already knew what it was a hacker. His expertise is often troublesome number of victims. Although not necessarily a negative branded biased hackers, many of them are using their expertise to see the goals or improve weaknesses in computer software. But the effect, caused by a number of hackers who used his skills for the purpose of hacker crime often have a negative view of society. To be a famous hacker, often have to deal with the prison. Here are 10 hacker Leading the way in the world.

1. Kevin Mitnick
Born August 6, 1963 This is one of the computer hacker most controversial in the late 20th century. United States Court even referred to him as a criminal fugitive most wanted computer in America. Kevin's been known to break into computer networks of major telecommunications companies such as Alcatel, Fujitsu and Motorola.
The FBI arrested Kevin Mitnick in January 1995 in her apartment in the city of Raleigh, North Carolina on charges of assault against the government. Currently, he job as a security consultant computer network system.

2. Kevin Poulson
Long before he became a senior editor at Wired News, Men's full name is Kevin Lee Poulsen was known as an excellent hacker. Born in Pasadena, United States, 1965 was never broken into the fixed line network owned by Los Angeles radio station KIIS-FM, so he often won the radio quizzes. Even over the phone via a radio quiz show he can win a major prize, a Porsche.

3. Adrian Lamo
Adrian Lamo's name is often dubbed as 'the homeless hacker' the article he often did its actions in coffee shops, libraries or internet cafe. Action the most attention was when he broke into the company's network of media, the New York Times and Microsoft, MCI WorldCom, Ameritech, Cingular. Not only that, he also managed to infiltrate the system's AOL Time Warner, Bank of America, Citigroup, McDonald's and Sun Microsystems. Now he is living as a journalist.

4. Stephen Wozniak
'Woz' as he was usually called. We have perhaps better known as a founder of Apple. But as a student, Wozniak has become a fairly competent hacker. 59-year-old man was known to have broken into the phone network that enables long distance calls without paying anything and without a time limit. The instrument was made during a student is known by the name 'blue boxes'.

5. Loyd Blankenship
The man nicknamed the mentor was once a prominent member of a hacker group in 1980 Legion Of Doom. Blakenship is the author of The Conscience of a Hacker (Hacker Manifesto). The book, written after he was captured and published in the underground hacker ezine Phrack.

6. Michael Calce
From an early age Calce was known as a Hacker. Action to break the commercial sites of the world did when he was 15 years old. Men who use the name in any action Mafia Boy, is arrested when the break in 2000 ruffled eBay, Amazon and Yahoo.

7. Robert Tappan Morris
The name Morris is known as an Internet virus maker in 1988, otherwise known as the 'Morris Worm "which approximately 6000 known to damage the computer. As a result of his behavior he was subjected to sanctions for social work for 4000 hours. Now he works as an educator at the Massachusetts Institute of Technology.

8. The Masters Of Deception
The Masters Of Deception (MoD) is a group of hackers based in New York. These groups often disrupt the phone network owned telecommunications company like AT & T. Some members of this group were arrested in 1992 and thrown into prison.

9. David L. Smith
Smith is known as the inventor of Mellisa worm, which was first discovered on March 26, 1999. Mellisa is often also known as "Mailissa", "Simpsons", "Kwyjibo", or "Kwejeebo". The virus is distributed via email. Smith himself eventually dragged to jail because the virus had caused approximately $ 80 million.

10. Sven Jaschan
Jaschan to carve his name as a villain in the virtual world in 2004 when a malicious program Netsky and Sasser worms. Currently he works in a network security company.
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Google Resolution 2010


Along with running time, every person and company must have a resolution of each, as targets and improvement in order to achieve more success than the previous elapsed time. Google, the Internet giant also has a resolution of this in 2010. Google the following resolutions in 2010:

1. Improve relationships and communications with users, especially issues related to privacy. Google will provide an understanding of what can and can not be done by Google users in protecting the privacy of information provided by google.

2. Much more proactive in working with the government. In 2010, the FBI seems to start in investigating Google. It is rumored that Google is a company with business license of a free service financed by advertising results. But it seems google is too far from the original business of search engines. Therefore, Google is rumored to be brought to the green table, although it is still unclear facts or still just gossip.

3. Out of the Social Networking business. Google has tried social networking business and failed. For example, Knol and Orkut, a social networking google made a very far from success.

4. Google should be emphasized to jump into the competition hardware or not. Google is a giant company trying hard to master and monopolize the world of technology. One was the hardware world. After removing the smartphone Droid and Nexus, let alone whether that will be issued by next google .. hmmm

5. Setting OS Chrome Hardware specifications. Chrome OS is the operating system made by Google that is still rarely used. But with google marketing management skills, did not rule out that Chrome no longer the OS will participate in the operating system war. Therefore need to set specifications google Chrome OS through such Stickers "Made for Chrome OS" for computer and laptop or other methods.

6. improve the application - the application. Google has a variety of applications that have a competitor, for example, Google Docs competitor who has the Microsoft Office Online Beta. In order to win the competition, google should always be improving the application - the application that one step ahead of competitors - competitors.

7. Surrendered in admob Purchase

8. Develop supporting operating system, such as Google Maps Navigation for iPhone is currently not available. Even Apple has given the green light for google to send the submission of applications, but Google apparently did not follow-up to this day.

9. Improve the function and benefits of google voice intended to replace a regular phone into VOIP

10. Improve the function and benefits of the Google Wave, one of the google-made community service similar to social networking functionality but with a more sophisticated and feature-rich.
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Friday, March 19, 2010

First computer inventor


Charles Babbage, who was born December 26, 1971 was a British mathematician who first suggested the idea of a programmable computer. Some of the machines developed - but not completed - now can be seen at London's Science Museum. In 1991, using Babbage's original plans, a differential engine was developed and this machine can function perfectly, proving that Babbage's idea of this machine can indeed be implemented. Charles Babbage died October 18, 1871 at the age of 79 years

English inventor Charles Babbage completed principles of general use of digital computers full century before the development of large-scale electronic calculating machines happen. The designs engines, which gave the name "analytical engine" in principle able to perform what could be a modern calculator (although not as fast, because the "engine analyst" was not designed for electric-powered). Unfortunately, since the technology of the 19th century had not yet advanced enough, Babbage was not able to complete the construction of "machine analyst" is, but it can not require huge time and cost. After his death, his ideas are so brilliant was almost forgotten.

In 1937, Babbage's writings to the attention of Howard H. Aiken, Harvard graduate degree. Aiken is also trying to complete the design of machines, moved a lot by Babbage's ideas. In cooperation with IBM, Aiken able to make the Mark I, the first computer for all purposes. In 1946, two years after the Mark I operated, the engineers and other inventors completed ENIAC, first electronic calculating machine. Since then, advances in computer technology developed with the rush.

Calculating machines have so much influence in the world, will become even more important in future periods, contributions to the development of Babbage's mind is not computer Aiken greater than or than John Mauchly and JO Eckert (which is the central figure in the design of ENIAC). On that basis at least three predecessors Babbage (Blaise Pascal, Gottfried Leibniz, and Joseph Marie Jacquard) has made contributions equivalent to Babbage. Pascal, a mathematician, philosopher and French scientists discovered the sum of mechanical machines even in 1642.

In the year 1671 Gottfired Wilhelm von Leibniz, a philosopher and mathematician who designed the machine can add, subtract, multiply and divide. Leibniz was also the first to demonstrate the importance of "binary systems," which is the sum of the system with the two "digits" that in this modern era are widely used in computers. And the other French, Jacquard, who in the early 19th century have been using computer systems to monitor the charging loom. Jacquard loom heavy selling commercially, has a major influence on Babbage thought. May be influenced also Herman Hollerith, an American who in the late 19th century, using a computer charging system to make columns of data in the Census Bureau.
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Origin of Famous Brand

Adobe – Comes from "Adobe Creek" is the name of the river behind the house of founder John Warnock.
Apache – The name originated when the inventor to apply the patch to the program code written for NCSA http daemon. The result is "A Patchy" server, which then became the apache server.
Apple Computers – During the 3 months Steve Jobs has not given a name for his new company because he has not got a suitable name. So one day he threatened his staff, if till 5 which suggested no proper name, then he will give the name up to him. When 5 o'clock came, no staff, who suggested the name of the company and Steve when it was eating an apple. Be a company called Apple Computer.
CDennis Ritchie develops B programming language and given the name `NewB '. He later changed his name to `C '. Language B itself created by Ken Thompson as a revision of the Bon programming language.
C++Bjarne Stroustrup called his new language `C with Classes 'and then` newC'. Since the birth of this new language, the language of the first C and then given the name `old C '. Rick Mascitti is proposing to change its name to C + + as the successor to the language C.
Corel – Derived from the name of its discoverer Dr. Michael Cowpland. Corel stands COwpland Research Laboratory.
CISCO – This word does not have an abbreviation like most people say. In fact, this word is an abbreviation of `San Francisco '.
Google – This word originated from a joke about the amount of information can be found by search engines. The term in question is `Googola ', which means the number 1 followed by 100 zeros. Inventor who is also Stanford students, Sergey Brin and Larry Page while it was giving a presentation to investors of this project, they then managed to get funds in check form, addressed to `Google '.
GNU – Is a species of African antelope. GNU project founder Richard Stallman liked the name because of pronunciation. Also, because the name suited for a recursive acronym `GNU's Not Unix '.
HotmailJack Smith got the idea that people can access email via the web from any computer in the world. Then Sabeer Bhatia made business plan for mail service. He tried to give a name with the suffix `mail 'in the back. Finally, it can be a hotmail on the idea comes from a web programming language `HTML '(Hotmail).
Hewlett-Packard (HP) - Bill Hewlett and Dave Packard tossed a coin to draw their company name is Hewlett-Packard or Packard-Hewlett, and since then the chosen winner Dave Hewlett-Packard name.
IntelBob Noyce and Gordon Moore wanted to use their names for his new company "Moore Noyce". But unfortunately this name has become a trademark for a hotel, so they use abbreviations INTegrated ELectronics = INTEL as their company name.
Java – Originally called Oak by James Gosling maker, which comes from oak tree that grows outside her window. But then developers team suggested some names that have not been used in programming languages. Java was chosen because the name comes from a lot of coffee drunk by the programmer.
LinuxLinus Torvalds originally used Minix OS for the computer and then he developed his own OS. The results of this work is called Linux (Linus' Minix). Initially the name was considered too selfish and he was planning to replace his name with the name of the OS Freax (free + freak + x). But his friend Ari Linus Lemmke recommend uploading it to the network operating system that is easy on the download. Ari gave Linus a directory called linux on the FTP server because he did not like the name Freax.
LG – The combination of two popular brand name in Korea, Lucky and Goldstar.
MicrosoftBill Gates initially gave the name of the company by the name of Microcomputer Software. Then the name was shortened to Micro-Soft, and then sign ‘-‘ removed from the writing.
MotorolaPaul Galvin gave his company the name of the company name on the car radio was known for her Victrola.
MozillaMarc Andreesen> of Netscape's founders also create a new browser to replace the creation browser, Mosaic. This browser named Mozilla (Mozaic-Killer, Godzilla).
ORACLE – Larry Ellison and Bob Oats was working as a consultant to the CIA (Central Intelligence Agency). Code name for the project was Oracle. An acronym for: One Real A ****** Called Larry Ellison?
Red Hat – This company inventors, Ewing Marc given the Cornell lacrosse team cap (red and white stripping) on campus by his grandfather. He lost his hat and keep looking up in despair. In the book Red Hat linux manual the first time (beta version) is a call to return the 'red hat' Marc to anyone who found it.
SAP – Systems, Applications, Products in Data Processing, founded by 4 former employees of IBM who had worked in the division Systems / Applications / Projects.
SCO (UNIX) – Derived from the word `Santa Cruz Operation '. A company located in Santa Cruz.
Sony – Derived from the Latin 'sonus' meaning sound, and 'sonny' is American slang to refer to intelligent young man.
SUN – 4 people found by Stanford University students. SUN itself is an acronym for Stanford University Network.
UNIX – When Bell Labs pulled the operating system Multics (Multiplexed Information and Computing System), which is a joint project Bell / GE / MIT. Then Ken Thompson and Dennis Ritchie of Bell Labs wrote a simpler version of the OS are. This OS is required to run the game Space War which compiled under Multics. Next by Brian Kernighan is a system called UNICS - UNIplexed operating and Computing System. Later became popular UNIX.
Yahoo! – The word was first invented by Jonathan Swift and used in his book "Gulliver's Travels". It means people who look disgusting and not act like a human. The founder of Yahoo!, Jerry Yang and David Filo selected the name because they feel they are the class yahoos.
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