'Computer'에 해당되는 글 568건

  1. 2008.10.15 MySpace by 알 수 없는 사용자
  2. 2008.10.14 Black box testing by 알 수 없는 사용자 1
  3. 2008.10.14 White box testing by 알 수 없는 사용자
  4. 2008.10.14 Software release stages - Alpha vs. Beta by 알 수 없는 사용자 1
  5. 2008.10.12 VMware에서 풀화면 사용하기 by 알 수 없는 사용자
  6. 2008.10.10 Cloud computing by 알 수 없는 사용자
  7. 2008.10.10 레지스트리 편집기 실행 명령어 by 알 수 없는 사용자
  8. 2008.10.10 VMware 전체화면으로 by 알 수 없는 사용자 2
  9. 2008.10.09 VMware에서 빠져나오기 by 알 수 없는 사용자 3
  10. 2008.10.09 Maven Integration for Eclipse 설치 일기 by 알 수 없는 사용자 4

MySpace

Computer/Terms 2008. 10. 15. 10:26

MySpace is a popular social networking website offering an interactive, user-submitted network of friends, personal profiles, blogs, groups, photos, music and videos for teenagers and adults internationally. Its headquarters are in Beverly Hills, California, USA, where it shares an office building with its immediate owner, Fox Interactive Media; which is owned by News Corporation, which has its headquarters in New York City. In June 2006, MySpace was the most popular social networking site in the United States. According to comScore, MySpace has been overtaken by main competitor Facebook in April 2008, based on monthly unique visitors. The company employs 300 staff and does not disclose revenues or profits separately from News Corporation. The 100 millionth account was created on August 6, 2006 in the Netherlands and the site counted approximately 106 million accounts on September 8, 2006. MySpace.com attracts 230,000 new users per day.

Reference:
http://en.wikipedia.org/wiki/Myspace
Posted by 알 수 없는 사용자
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Black box testing

Computer/Terms 2008. 10. 14. 19:01

Black box testing takes an external perspective of the test object to derive test cases. These tests can be functional or non-functional, though usually functional. The test designer selects valid and invalid input and determines the correct output. There is no knowledge of the test object's internal structure.

This method of test design is applicable to all levels of software testing: unit, integration, functional testing, system and acceptance. The higher the level, and hence the bigger and more complex the box, the more one is forced to use black box testing to simplify. While this method can uncover unimplemented parts of the specification, one cannot be sure that all existent paths are tested.

Reference:
http://en.wikipedia.org/wiki/Black_box_testing

Posted by 알 수 없는 사용자
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White box testing

Computer/Terms 2008. 10. 14. 18:57

White box testing (a.k.a. clear box testing, glass box testing or structural testing) uses an internal perspective of the system to design test cases based on internal structure. It requires programming skills to identify all paths through the software. The tester chooses test case inputs to exercise paths through the code and determines the appropriate outputs. In electrical hardware testing, every node in a circuit may be probed and measured; an example is in-circuit testing (ICT).

Reference:
http://en.wikipedia.org/wiki/White_box_testing
Posted by 알 수 없는 사용자
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Alpha
The alpha build of the software is the build delivered to the software testers, that is, persons different from the software engineers, but usually internal to the organization or community that develops the software. In a rush to market, more and more companies are engaging external customers or value-chain partners in their alpha testing phase. This allows more extensive usability testing during the alpha phase.

In the first phase of testing, developers generally test the software using white box techniques. Additional validation is then performed using black box or grey box techniques, by another dedicated testing team, sometimes concurrently. Moving to black box testing inside the organization is known as alpha release.

Beta
Betaware is a nickname for software which has passed the alpha testing stage of development and has been released to a limited number of users for software testing before its official release. Beta testing allows the software to undergo usability testing with users who provide feedback, so that any malfunctions these users find in the software can be reported to the developers and fixed. Beta software can be unstable and could cause crashes or data loss.

Developers release either a closed beta or an open beta; closed beta versions are released to a select group of individuals for a user test, while open betas are to a larger community group, usually the general public. The testers report any bugs that they found and sometimes minor features they would like to see in the final version.

Reference:
http://en.wikipedia.org/wiki/Software_release_life_cycle

Posted by 알 수 없는 사용자
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VMware에서 풀화면으로 변경하고자 할 때 해상도 문제와 직면할 수 있다.

귀찮아서 풀화면 포기했는데

nineteen 군이 알려져서 편하게 쓸 수 있겠다.

풀화면 시 현재 윈도우에 설정된 해상도보다 낮춰진 상태에서 시도하는 것이 포인트.

역시나 무식하면 몸이 고생이다 ㅠㅠ
Posted by 알 수 없는 사용자
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Cloud computing

Computer/Terms 2008. 10. 10. 16:37

Cloud computing is Internet-based ("cloud") development and use of computer technology ("computing"). The cloud is a metaphor for the Internet (based on how it is depicted in computer network diagrams) and is an abstraction for the complex infrastructure it conceals. It is a style of computing in which IT-related capabilities are provided “as a service”, allowing users to access technology-enabled services from the Internet ("in the cloud") without knowledge of, expertise with, or control over the technology infrastructure that supports them. According to the IEEE Computer Society, "It is a paradigm in which information is permanently stored in servers on the Internet and cached temporarily on clients that include desktops, entertainment centers, table computers, notebooks, wall computers, handhelds, etc."

Cloud computing is a general concept that incorporates software as a service (SaaS), Web 2.0 and other recent, well-known technology trends, in which the common theme is reliance on the Internet for satisfying the computing needs of the users. For example, Google Apps provides common business applications online that are accessed from a web browser, while the software and data are stored on the servers.

Reference:
http://en.wikipedia.org/wiki/Cloud_computing

Posted by 알 수 없는 사용자
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registry editor의 실행 명령은 regedit입니다.
Posted by 알 수 없는 사용자
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VMware 전체화면으로 설정하기 위해서는 Ctrl + Alt + Enter를 누르면 된다.

전체화면을 해제하는 것도 동일하다.
Posted by 알 수 없는 사용자
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VMware에서 빠져나오기 위해서는 Ctrl + Alt 키를 눌러주면 된다.
Posted by 알 수 없는 사용자
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다음 사이트가 공식 사이트이다.

http://m2eclipse.codehaus.org/

이 사이트에서 다음 링크를 사용해서 설치하면,

필자와 같은 곤란한 상황에 직면할 수 있다.

http://m2eclipse.sonatype.org/update/

설치 에러는 다음과 같다.

Cannot complete the request.  See the details.
Unsatisfied dependency: [org.maven.ide.eclipse.editor.feature.feature.group 0.9.6.20080905-0917] requiredCapability: org.eclipse.equinox.p2.iu/org.eclipse.draw2d/[3.4.0.v20080529,3.4.0.v20080529]
Cannot find a solution where both Match[requiredCapability: org.eclipse.equinox.p2.iu/org.eclipse.jdt.feature.jar/[3.4.0.v20080603-2000-7o7tEAXEFpPqqoXxgaBhhhq,3.4.0.v20080603-2000-7o7tEAXEFpPqqoXxgaBhhhq]] and Match[requiredCapability: org.eclipse.equinox.p2.iu/org.eclipse.jdt.feature.jar/[3.4.1.r341_v20080709-0800-7o7tEAfEF_U5qyUgrb2HAp539P97,3.4.1.r341_v20080709-0800-7o7tEAfEF_U5qyUgrb2HAp539P97]] can be satisfied.
Cannot find a solution where both Match[requiredCapability: org.eclipse.equinox.p2.iu/org.eclipse.swt/[3.4.0.v3448f,3.4.0.v3448f]] and Match[requiredCapability: org.eclipse.equinox.p2.iu/org.eclipse.swt/[3.4.1.v3449c,3.4.1.v3449c]] can be satisfied.
.....

이 장황하고도 긴 메시지에 당황하기 쉽다.

링크를 바꾸어서 다음 링크를 사용하여 설치를 시도하였더니 문제없이 설치할 수 있었다.

http://m2eclipse.sonatype.org/update-dev/

이유는??

모르겠다.. 알면 커멘트 부탁 :-)
Posted by 알 수 없는 사용자
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