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Wednesday, June 13, 2007

To Delete A File Which Cannot Be Deleted

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1. Open a Command Prompt window and leave it open.

2. Close all open programs.

3. Click Start, Run and enter TASKMGR.EXE.

4. Go to the Processes tab and End Process on Explorer.exe.

5. Leave Task Manager open..
(After this There will be no desktop icons and nothing is accessible but don’t worry this is due to shutting down of explorer)

6. Go back to the Command Prompt window and change to the directory to where undeletable
file) is located in.

7. At the command prompt type DEL where is the file you wish to delete.

8. Go back to Task Manager, click File, New Task and enter EXPLORER.EXE to restart the GUI shell.

9. Close Task Manager.

Remove yahoo ads

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If you install the newest Yahoo Messenger 7.5 + & Version 8
you'll notice a very annoying animated ads at the bottom of the main window.
To remove the Ads! Here is the Procedure!

(1)Open Notepad,
(2) Paste the following code on Notepad and save it as: somename.reg
Code: REGEDIT4

[HKEY_CURRENT_USER\Software\Yahoo\pager\YUrl]
"N2Phone Adurl"="*"
"Messenger Ad"="*"
"Address Book"="*"
"Change Room Banner"="*"
"Conf Adurl"="*"
"Chat Adurl"="*"
"Tutorials"="*"
"Messenger Help"="*"
"Voice General Help"="*"
"Finance Disclaimer"="*"
"Webcam Upload Ad"="*"
"Webcam Viewer Ad"="*"
"Webcam Viewer Ad Big"="*"
"Webcam Viewer Ad Medium"="*"
"News Alert Ad URL"="*"
(3)Double click the file ( say: somename.reg )
(4)Click Yes
Its Done!! No more ads will be there in the yahoo messen
ger Window!

Viewing sites that are blocked

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Blocking access to undesirable Web sites through the use of Internet protocol filters has been a common government tactic since commercial Internet access first became available here in 1995. China and Saudi Arabia are believed to extend greater censorship over the net than any other country in the world under the pretext of information control.

Most of the blacklisted sites in Saudi Arabia are either sexually explicit or about religion, women, health, drugs and pop culture. They even block access to websites about bathing suits. So if you want to buy something to swim in, they seem to treat that as if it were pornographic in Saudi Arabia.

In China, webites containing sexually explicit content were among those blocked, but they also included sites on sensitive topics such as Tibet, Taiwan, and dissident activity. China also blocks access to Google News, Typepad and Blogger hosted blogs.

But what if an innocent website is accidentally blocked by your ISP or your government. There are always legitimate reasons to visit these blocked websites. We have listed a few methods to help you access blocked websites in school, college, office or at home.

Approach 1: There are websites Anonymizer who fetch the blocked site/ page from their servers and display it to you. As far as the service provider is concerned you are viewing a page from Anonymizer and not the blocked site.

Approach 2: To access the blocked Web site. type the IP number instead of the URL in the address bar. But if the ISP software maps the IP address to the web server (reverse DNS lookup), the website will remain blocked.

Approach 3: Use a URL redirection service like tinyurl.com or snipurl.com. These domain forward services sometimes work as the address in the the url box remain the redirect url and do not change to the banned site.

Approach 4: Use Google Mobile Search. Google display the normal HTML pages as if you are viewing them on a mobile phone. During the translation, Google removes the javascript content and CSS scripts and breaks a longer page into several smaller pages. [link] View this website in Google Mobile

Approach 5: Enter the URL in Google or Yahoo search and then visit the cached copy of the page. To retrieve the page more quickly from Google's cache, click "Cached Text Only" while the browser is loading the page from cache.

Approach 6: A recent Oreilly story on accessing blocked websites suggested an approach to access restricted web sites using Google language tools service as a proxy server. Basically, you have Google translate your page from English to English (or whatever language you like). Assuming that Google isn’t blacklisted in your country or school, you should be able to access any site with this method. Visit this site via Google Proxy

Approach 7: Anonymous Surfing Surf the internet via a proxy server. A proxy server (or proxies) is a normal computer that hides the identity of computers on its network from the Internet. Which means that only the address of the proxy server is visible to the world and not of those computers that are using it to browse the Internet. Just visit the proxy server website with your Web browser and enter a URL (website address) in the form provided.

Tuesday, June 12, 2007

[HOWTO] Use multiple identities on Google Talk

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Want to run Google Talk with multiple Gmail identities? If you have several Google Gmail accounts you also may want to run multiple instances of Google Talk This is especially important for families that share a single PC. Nothing worse than a family member signing you out so they can sign in under their own account!
Basically, to have "Google Polygamy" you need to run Google Talk with the following switch: /nomutex
Step 1: Right-click on the desktop
Step 2: Select New
Step 3: Select Shortcut
Step 4: Paste this into the text box:
"c:\program files\google\google talk\googletalk.exe" /nomutex

Step 5: Click Next and choose a shortcut name such as Google Talk1, Google Talk2, or something related to your Gmail account for easy remembering which account is which.
Step 6: Click OK a few times.

Have Fun..........

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Click Here and have Fun

20 interesting facts about Google:

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1.Google started in January, 1996 as a research project at Stanford University, by Ph.D. candidates Larry Page and Sergey Brin when they were 24 years old and 23 years old respectively.

2.The prime reason the Google home page is so bare is due to the fact that the founders didn’t know HTML and just wanted a quick interface. In fact it was noted that the submit button was a long time coming and hitting the RETURN key was the only way to burst Google into life.

3.Google is a mathematical term 1 followed by one hundred zeroes. The term was coined by Milton Sirotta, nephew of American mathematician Edward Kasne.

4.Gmail was used internally for nearly 2 ears prior to launch to the public. They discovered there was approximately 6 types of email users, and Gmail has been designed to accommodate these 6.

5. It consisted of over 450,000 servers, racked up in clusters located in data centers around the world.

6.The Google search engine receives about a billion search requests per day.

7.Google's index of web pages is the largest in the world, comprising of eight billions(2005) of web pages. Google searches this immense collection of web pages often in less than half a second.

8.Google has a tradition of creating April Fool's Day jokes - such as Google MentalPlex, which allegedly featured the use of mental power to search the web. Some thought the announcement of Gmail in 2004 around April Fool's Day was a joke.

9.Google receives daily search requests from all over the world, including Antarctica.

10.Users can restrict their searches for content in 35 non-English languages. To date, no requests have been received from beyond the earth's orbit, but Google has a Klingon interface just in case.

11.Google has a world-class staff of 9,378 full-time employees known as Googlers. The company headquarters is called the Googleplex located at Mountain View at 1600 Amphitheatre Parkway.

12.Google translates billions of HTML web pages into a display format for WAP and i-mode phones and wireless handheld devices.

13."I feel lucky" is nearly never used. It was a comfort button which actually takes to the first web page returned by the search results.

14.Google use the unique 20%/5% rules. That is ,if at least 20% of people use a feature, then it will be included. At least 5% of people need to use a particular search preference before it will make it into the 'Advanced Preferences'.

15.Employees in Google are encouraged to use 20% of their time working on their own projects. That's why we have GMail,Google News and Orkut now.

16.Google Groups comprises more than 845 million Usenet messages, which is the world's largest collection of messages or the equivalent of more than a terabyte of human conversation.

17.The basis of Google's search technology is called PageRank™, and assigns an "importance" value to each page on the web and gives it a rank to determine how useful it is. However, that's not why it's called PageRank. It's actually named after Google co-founder Larry Page.

18.Googlers are multifaceted. One operations manager, who keeps the Google network in good health is a former neurosurgeon. One software engineer is a former rocket scientist. And the company's chef formerly prepared meals for members of The Grateful Dead and funkmeister George Clinton.

19. Google’s Orkut is very popular in Brazil and India. It was the brainchild of a Google engineer who was given free reign to run with it.

20.In a 2006 report of the world's richest people, Forbes reported that Sergey Brin was #26 with a net worth of $12.9 billion, and Larry Page was #27 with a net worth of $12.8 billion

Labels: Google

Monday, June 11, 2007

Open command prompt from where it is Banned

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Open Command Prompt from where it is banned

Open up Command Prompt (Start>Run>Command.com)

Can't use command prompt at your school?

Open up Microsoft word..Type:

Command.com

Then save it as Somthing.bat.

Warning: Make sure you delete the file because if the admin finds out your in big trouble.


--Adding a user to your network--

Type:

Net user Findme /ADD

-----
That will add "Findme" onto the school user system.
-----
Now you added users lets delete them!

Type: Net user Findme /DELETE


Warning: Be carefull it deletes all their files.
-----
"Findme" will be deleted from the user system.

-----
Hmmm? It says access denied?

Thats because your not admin!

----
Now lets make your Admin!

----
This will make Findme an admin. Remember that some schools may not call their admins 'adminstrator' and so you need to find out the name of the local group they belong to.

Type: net localgroup

It will show you what they call admin, say at my school they calll it
adminstrator so then i would

Type: net localgroup administrator Findme /ADD

----

Getting past your web filter.

Easy way: Type whatever you want to go on say i wanted to go on miniclips bug on wire i would go to google and search miniclip bug on wire

then instead of clicking the link i would click "cached".

Hard way: I'm hoping you still have command prompt open.

Type: ping miniclip.com

And then you should get a IP type that out in your web browser, and don't forget to put "http://" before you type the IP.

-----
Sending messages throught your school server


Okay, here's how to send crazy messages to everyone in your school on a computer. In your command prompt, type

Net Send * "The server is h4x0r3d"

Note: may not be necessary, depending on how many your school has access too. If it's just one, you can leave it out.

Where is, replace it with the domain name of your school. For instance, when you log on to the network, you should have a choice of where to log on, either to your school, or to just the local machine. It tends to be called the same as your school, or something like it. So, at my school, I use

Net Send Fndme School * "The server is h4x0r3d"

The asterisk denotes wildcard sending, or sending to every computer in the domain. You can swap this for people's accounts, for example

NetSend Varndean dan,jimmy,admin "The server is h4x0r3d"

use commas to divide the names and NO SPACES between them.

what say??
~Cheers~

or

Allowing dos and regedit in a restricted Windows


A very simple tactic I found after accidentally locking myself out of dos and regedit is to open notepad and type the following:
REGEDIT4
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPoliciesWinOldApp]
"Disabled"=dword:0
[HKEY_CURRENT_USERSoftwareMicrosoftWindowsCurrentVersionPoliciesSystem]
"DisableRegistryTools"=dword:0

Save it as something.reg then run it. Simple.

Great hackers of the world

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This page contains the names,webpages and works of the greatest hackers this world has ever seen.You can even get their email addresses on their webpage.Click on the links provided to get more information about your favourite hacker.
Harold Abelson (web page) Professor of Computer Science and Engineering at the Massachusetts Institute of Technology. Along with Gerald Sussman, Abelson is the author of Structure and Interpretation of Computer Programs, the fabled Wizard Book. Eric Allman (web page) Eric Allman is the main author of the sendmail program, which is used by most Unix-like systems to deliver SMTP (emails), although certain alternatives have become popular, such as Daniel Bernstein's qmail program. Eric Allman is Kirk McKusick's partner. Charles Babbage Born: Monday, December 26, 1791, in London (England). Died: Wednesday, October 18, 1871, in London (England). Babbage is considered one of the forefathers of computer science for having designed and built the difference engine, and having imagined (with the help of Ada Lovelace) the analytical engine, which, although it was never built in his lifetime, can be considered as a true (mechanical) computer. See also Babbage's biography on the MacTutor History of Mathematics archive. John W. Backus Born: Wednesday, December 3, 1924, in Philadelphia, Pennsylvania (USA). John Backus headed the development group at IBM which gave birth to the language FORTRAN (the oldest programming language, excepting theoretical concepts like the Lambda Calculus, and, of course, assembler). John Backus is the 1977 recipient of the ACM's A. M. Turing Award and a charter recipient of the IEEE Computer Society's Pioneer Award. Tim Berners-Lee (web page) Born: Wednesday, June 8, 1955, in London (UK). Tim Berners-Lee is the inventor of what is now known as the World Wide Web: his original proposal for Information Management, circulated in 1989, is the founding idea of the hypertext information web; and he is the author of the original internet draft specifications of HTTP, HTML and URLs in 1993 (current specifications: HTTP, XHTML and URI). Daniel Julius Bernstein (web page) Vinton Cerf (web page — sort of) Born: Wednesday, June 23, 1943, in Newhaven, Connecticut (USA). Vinton Cerf is the father of the Internet. He and Bob Kahn are the principal architects of the Transmission Control Protocol (TCP) that is one of the foundational stones of the Internet (see for example this historical document), as well as the earlier Network Control Protocol (NCP). His speech The Internet is for Everyone, given at the Computers, Freedom and Privacy conference on April 7, 1999, defined the Internet Society's new motto. Now Vinton Cerf's interests include planning the development of the InterPlanetary Internet. Vinton Cerf is the 2004 recipient of the ACM's A. M. Turing Award. Sivasubramanian Chandrasegarampilai Designer of the Heuristically programmed ALgorithmic (HAL) computer. Alonzo Church Born: Sunday, June 14, 1903, in Washington, DC (USA). Died: Friday, August 11, 1995, in Hudson, Ohio (USA). Alonzo Church is the inventor of the Lambda Calculus, which is in a way the first programming language ever. See also Church's biography on the MacTutor History of Mathematics archive. Alan Cox (web page — sort of) Alan Cox is the vice-pinguin after Linus Torvalds. Seymour R. Cray Born: Monday, September 28, 1925, in Chippewa Falls, Wisconsin (USA). Died: Saturday, October 5, 1996, in Colorado Springs, Colorado (USA). He founded Cray Research in 1972; in 1976, he unveiled the CRAY-1, the world's first supercomputer. Seymour Cray is a charter recipient of the IEEE Computer Society's Pioneer Award. Haskell Brooks Curry Born: Wednesday, September 12, 1900, in Millis, Massachusetts (USA). Died: Wednesday, September 1, 1982, in State College, Pennsylvania (USA). The programming language Haskell is named after him; and so is the “currying” operation on functions of several arguments. See also Curry's biography on the MacTutor History of Mathematics archive. David Cutler (fan club) Architect of DEC's VMS operating system, and of Microsoft's Windows NT. Theo de Raadt (web site) Theo de Raadt is the founder of the OpenBSD project after a dispute with the NetBSD core team in 1995. L. Peter Deutsch Peter Deutsch encountered the world of the True Hackers of the “Tech Model Railroad Club” (at MITAI Lab) at age twelve when he discovered the TX-0's console. In 1963, when he was still a high school student, he developped the first interactive implementation of Lisp, for the PDP-1 computer. He worked on Smalltalk at Xerox PARC from 1971 to 1986. He is the author of the ghostscript program, started in 1986 (for which he promised Richard Stallman that all versions would eventually be released under the GNU GPL). He presides Aladdin Enterprises. Whitfield Diffie Born: Monday, June 5, 1944. Inventor of public key cryptography. Edsger Wybe Dijkstra (web page) Born: 1930, in Rotterdam (the Netherlands). Died: Tuesday, August 6, 2002, in Nuenen (the Netherlands). Edsger Dijkstra is the inventor of the concept of semaphore, which is at the basis of all synchronized programming. He is also one of the main contributors to the language ALGOL. Edsger Dijkstra is the 1972 recipient of the ACM's A. M. Turing Award and a charter recipient of the IEEE Computer Society's Pioneer Award. His famous speech, Go To Statement Considered Harmful, has become a classic. John “Captain Crunch” Draper (web page) Fame — and trouble — came to John Draper when he discovered a way to crack (“phreak”) into the phone company's network. Jim Ellis Born: 1956? Died: Thursday, June 28, 2001, in Harmony, Pennsylvania (USA). Jim Ellis was co-creator of Usenet. John “GNU” Gilmore (web page) John Gilmore is the co-founder of Cygnus Solutions, and of the Electronic Frontier Foundation. James Gosling (web page) Gosling is the inventor of the Java programming language. Richard William Gosper Born: 1943? One of the True Hackers, the mathematician of the lot, and sometime mentor to RMS. He was fascinated by Conway's “Game of Life” when he learned about it, and he contributed much to its study. He later took part in the writing of the MacSyma program. Richard Greenblatt Arch-Hacker of the True Hackers. Richard Greenblatt is the inventor of the Lisp machine, and his “betrayal” by the Symbolics team brought the end of the True Hackers' era. Grace Brewster Murray Hopper Born (Grace Brewster Murray): Sunday, December 9, 1906, in New York City, New York (USA). Died: Wednesday, January 1, 1992, in Arlington, Virginia (USA). She was rear admiral in the United States Navy. She programmed the world's first computers, notably the Mark I through Mark III. Later, she had a hand in standardizing COBOL. Jordan Hubbard (web page) Co-founder of the FreeBSD project. David Albert Huffman Born: 1925? Inventor of a method for constructing binary trees which is of great importance in compression theory. Steven Jobs Born: February 1955 (adopted after birth), in Los Altos, California (USA). Steve Jobs is the co-founder of Apple. William N. Joy Born: 1955? Bill Joy started the “BSD” flavor of Unix, with Chuck Halley. He is co-founder of Sun Microsystems (with Andreas Bechtolsheim, Vinod Khosla and Scott McNealy). Bill Joy is the 1986 recipient of the ACM's G. M. Hopper Award. Robert E. Kahn Born: Friday, December 23, 1938, in New York City, New York (USA). Bob Kahn and Vint Cerf are the principal architects of the Transmission Control Protocol (TCP) that is one of the foundational stones of the Internet. Bob Kahn is a 1996 recipient of the IEEE Computer Society's Pioneer Award and the 2004 recipient of the ACM's A. M. Turing Award. Brian Wilson Kernighan (web page) Brian Kernighan is the co-inventor, with Alfred Aho and Peter Weinberg, of the Awk programming language. He is co-author, with Dennis Ritchie, of the Book on C. His critique of the Pascal language is justly famous. Stephen Cole Kleene Born: Tuesday, January 5, 1909, in Hartford, Connecticut (USA). Died: Tuesday, January 25, 1994, in Madison, Wisconsin (USA). See also Kleene's biography on the MacTutor History of Mathematics archive. Tom Knight (web page) One of the True Hackers. Tom Knight had a hand (with Greenblatt and others) in developping the Incompatible Timesharing System, and he gave it its name. Donald Ervin Knuth (web page) Born: Monday, January 10, 1938, in Milwaukee, Wisconsin (USA). Donald Knuth is the author of the (multi-volume, never-to-be-finished) treatise on programming entitled The Art Of Computer Programming (TAOCP). Because he was unhappy about the typesetter's job in printing this treatise, he invented (in the 1970's) his own typesetting program: TeX, which is still around and much used today. Donald Knuth is the 1974 recipient of the ACM's A. M. Turing Award, the 1971 recipient of the G. M. Hopper Award, a charter recipient of the IEEE Computer Society's Pioneer Award. David C. “Tale” Lawrence Tale is one of the Usenet pioneers. Augusta Ada King, Countess of Lovelace Born: Sunday, December 10, 1815, in Piccadily (England). Died: Saturday, November 27, 1852, in London (England). She was a daughter of the poet Lord Byron. She is often counted as the first “programmer”, for her work on Babbage's Analytical Engine. The programming language Ada is named after her. See also Ada Lovelace's biography on the MacTutor History of Mathematics archive. John McCarthy (web page). Born: Sunday, September 4, 1927, in Boston, Massachusetts (USA). John McCarthy is the co-founder, with Marvin Minsky, of the Artificial Intelligence Laboratory at MIT, where, among other things, the True Hackers were bred — and he was something of an uncle to them all. He is also the inventor of the name, if not the term, of “artificial intelligence”. He is the inventor of the Lisp programming language (the second oldest after FORTRAN, and still considered unequaled by some), in 1958. John McCarthy is the 1971 recipient of the ACM's A. M. Turing Award and a 1985 recipient of the IEEE Computer Society's Pioneer Award. Marshall Kirk McKusick (web page) Kirk McKusick is one of the early developpers of BSDUnix. He designed and implemented the 4.2BSD Fast File System, and oversaw the development and release of 4.3BSD and 4.4BSD. He collaborates with the teams of all the BSD-descended systems, and recently contributed the “SoftUpdates” filesystem extension. He is Eric Allman's companion. Marvin Minsky (web page) Born: Tuesday, August 9, 1927, in New York City, New York (USA). Marvin Minsky is the co-founder, with John McCarthy, of the Artificial Intelligence Laboratory at MIT, where, among other things, the True Hackers were bred. Marvin Minsky has written many an influential text on artificial intelligence. Marvin Minsky is the 1969 recipient of the ACM's A. M. Turing Award and a 1995 recipient of the IEEE Computer Society's Pioneer Award. Blaise Pascal Born: Monday, June 19, 1623, in Clermont (France). Died: Saturday, August 19, 1662, in Paris (France). Pascal is the inventor of a digital calculator (and consequently counted as one of the forefathers of computer science), the “Pascaline”, but it would seem, in fact, that a calculator had already been invented by Schickard in 1624. The programming language Pascal (invented by Niklaus Wirth) is named after Blaise Pascal (see also Brian Kernighan's critique of this language). See also Pascal's biography on the MacTutor History of Mathematics archive. Bruce Perens (web page) Alan J. Perlis Born: Saturday, April 1, 1922, in Pittsburgh, Pennsylvania (USA). Died: Wednesday, February 7, 1990, in New Haven, Connecticut (USA). Alan Perlis was the first head of CMU's Computer Science Department. His taste for epigrams has left us many wise sayings about computers and computer science, such as “Syntactic sugar causes cancer of the semicolon”. Alan Perlis is the 1966 (first) recipient of the ACM's A. M. Turing Award and a 1985 recipient of the IEEE Computer Society's Pioneer Award. Jonathan B. Postel (web page) Born: Friday, August 6, 1943, in Altadena, California (USA). Died: Friday, October 16, 1998, in Los Angeles, California (USA). Jon Postel created the RFC (“Requests For Comments”) series of documents, and was the RFC editor until his death. Dennis M. Ritchie (web page) Born: Tuesday, September 9, 1941, in Mount Vernon, New York (USA). Dennis Ritchie invented the C programming language, for use with Ken Thompson's recently invented Unix system, during his work at AT&T Bell Labs in 1969. He is co-author, with Brian Kernighan, of the Book on C. Dennis Ritchie is the 1983 recipient of the ACM's A. M. Turing Award (with Ken Thompson) and a 1994 recipient of the IEEE Computer Society's Pioneer Award. Eric Steven Raymond (web page) Adi Shamir Adi Shamir is the 2002 recipient of the ACM's A. M. Turing Award. Claude Elwood Shannon Born: Sunday, April 30, 1916, in Gaylord, Michigan (USA). Died: Saturday, February 24, 2001, in Medford, Massachusetts (USA). The father of information theory. See also Shannon's biography on the MacTutor History of Mathematics archive. Gene Spafford (web page) Spaf is one of the Usenet pioneers, and more or less gave it its current form. He is a computer security expert. Richard Matthew Stallman (“RMS”) (web page) Born: Monday, March 16, 1953, in New York City, New York (USA). Last of the True Hackers. RMS is the author of the Emacs editor. He founded the GNU (“Gnu's Not Unix”) project in September 1983, to write a free clone of Ken Thompson's Unix operating system. He is the president of the Free Software Foundation, which he founded to host the GNU project. Richard Stallman is the 1990 recipient of the ACM's G. M. Hopper Award. He was also made a MacArthur foundation fellow (“genius”) for the 1990–1995 term. Guy Lewis Steele, Jr. Guy Steele is one of the inventors, with Gerry Sussman, of the Scheme programming language (a descendant of Lisp). He is employed by Sun Microsystems, where he has among other things helped develop the specifications of the Java language. Guy Steele is the 1988 recipient of the ACM's G. M. Hopper Award. W. Richard Stevens (web page) Born: 1951, in Luanshya (Northern Rhodesia). Died: Wednesday, September 1, 1999. Bjarne Stroustrup (web page) Born: 1950, in Aarhus (Denmark). Stroustrup invended the C++ programming language. Gerald Jay Sussman (web page) Professor of Electrical Engineering at the Massachusetts Institute of Technology. Gerry Sussman is one of the inventors, with Guy Stele, of the Scheme programming language (a descendant of Lisp). Along with Harold Abelson, Sussman is the author of Structure and Interpretation of Computer Programs, the fabled Wizard Book. Robert Endre Tarjan (web page) Born: Friday, April 30, 1948, in Pomona, California (USA). Robert Tarjan is the 1986 recipient of the ACM's A. M. Turing Award and the 1982 (first) recipient of the International Mathematicians' Union Nevanlinna Prize. Kenneth Thompson (web page) Born: Thursday, February 4, 1943, in New Orleans, Louisiana (USA). Ken Thompson invented the operating system Unix during his work at AT&T Bell Labs in 1970. Ken Thompson is the 1983 recipient of the ACM's A. M. Turing Award (with Dennis Ritchie) and a 1994 recipient of the IEEE Computer Society's Pioneer Award. Linus Benedict Torvalds (web page) Born: Sunday, December 28, 1969, in Helsinki (Finland). Linus is the author of the Linux operating system kernel, which has, in a way, provided a successful term to the GNU project started by Richard Stallman. Alan Mathison Turing Born: Sunday, June 23, 1912, in London (England). Died: Monday, June 7, 1954, in Wilmslow, Cheshire (England). Turing was one of Alonzo Church's doctoral students. In 1936, he defined what is now referred to as a “Turing machine”, and proved the universality theorem. He is often considered as the founder of computer science. During WW2, he became a hero by building a machine which could decode the German communications enciphered by means of the “enigma” device. He was homosexual, and completely open about it; but homosexual acts were forbidden in England until 1966. After Turing was convicted in 1952, he was made to take hormonal injections which made him deeply unhappy. He died of cyanide poisoning, and while it is often thought to have been suicide, it was more probably accidental. See also Turing's biography on the MacTutor History of Mathematics archive. John von Neumann Born: Monday, December 28, 1903, in Budapest (Hungary). Died: Friday, February 8, 1957, in Washington DC (USA). Von Neumann is credited with the idea of having a computer store its instructions (code) in the same memory as it stores its data (rather than, e.g. in hardwired form). This makes him the inventor of the modern computer. See also von Neumann's biography on the MacTutor History of Mathematics archive. Paul Vixie (web page — sort of) Paul Vixie is a director of the Internet Software Consortium Larry Wall (web page) Larry Wall wrote the “patch” program. He is the inventor of the Perl programming language. Niklaus E. Wirth Born: Thursday, February 15, 1934, in Winterhur (Switzerland). Wirth is the inventor of the Pascal programming language (named in honor of Blaise Pascal). Niklaus Wirth is the 1984 recipient of the ACM's A. M. Turing Award and a 1987 recipient of the IEEE Computer Society's Pioneer Award. Stephen Wozniak (web page) Born: Friday, August 11, 1950. Wozniak designed the first “Apple” computer. Stephen Wozniak is the 1979 recipient of the ACM's G. M. Hopper Award.

Thursday, June 7, 2007

1 comments

 
Google Co-op