CoolInterview.com - World's Largest Collection of Interview Questions & Answers, FAQs, queries, sample papers, exam papers, dumps, what, why, how, where, when questions
Our Services
Get 9,000 Interview Questions & Answers in an eBook.




Get it now !!
Send your Resume to 6000 Companies
Clipper Interview Questions & Answers - Learning Mode
COOLINTERVIEW.COM DATABASE INTERVIEW QUESTIONS CLIPPER INTERVIEW QUESTIONS QUESTIONS & ANSWERS - LEARNING MODE

Clipper Interview Questions & Answers - Learning Mode

Clipper is a xBase compiler, which is a computer programming language, that is used to create software programs that originally operated primarily under DOS. Although it is a powerful general-purpose programming language, it was primarily used to create database/business programs. Clipper was a typical database development language and DOS based. Originally is was used as a replacement programming language for Ashton Tate's DbaseII database environment that could be compiled and executed as a standalone application.

Try Clipper Interview Questions & Answers - Exam Mode

1

Sort By : Latest First | Oldest First | By Rating

Clipper Interview Questions & Answers - Learning Mode
Try Clipper Interview Questions & Answers - Exam Mode
Question: What versions of Clipper does NetLib support?

Answer: NetLib supports Clipper 87 through 5.3. Source: CoolInterview.com
Question: Why not PHENIX, the Zelinka/Otwinoski libraries, etc?

Answer: I'm writing this library to solve my own problems, and to help CCP4 developers transition to OO programming. You should find the best tool for the problem you need to solve, and use that. If Clipper fits the task, then I am happy to provide advice on implementation and make changes which do not lose generality.
Having said that, it is certainly possible to use CLipper in association with CCTBX. Source: CoolInterview.com
Question: How is file locking handled in Clipper?

Answer: if flock()=.T. then
else
endif Source: CoolInterview.com
Question: What are the features of Clipper VO?

Answer: There is no Clipper VO; CA Visual Objects is an object oriented Clipper super-set that runs under Windows and creates Windows executables. Source: CoolInterview.com
Question: What does CLIPPER stand for?

Answer: ► A clipper is a fast or prestigious ship.
► CliPPer = C Plus Plus
► cLIpper = LIbrary
► clippER = ER, thats enough acronym for now.
► Or if you prefer, "Cross-crystal Likelihood Phase Probability Estimation and Refinement, which is what I hope it will be used for. Source: CoolInterview.com
Question: Do I need CCP4?

Answer: No. CCP4 is an optional dependency which is only needed if you want to access CCP4 file formats. Source: CoolInterview.com
Question: Is it possible to break NetLibs encryption?

Answer: NetLib's SDE was designed to be a moderately secure scheme to keep unauthorized users and programmers from accessing data. It was not designed to foil the skilled, dedicated hacker. If you have data of an extremely sensitive nature that you believe certain people are actively trying to compromise, you should look at an extremely secure scheme such as "DES" or "PGP" encryption.
Source: CoolInterview.com
Question: What are the operating systems under which Clipper can operate?

Answer: MSDOS and clones and emulators. Source: CoolInterview.com
Question: What is NetLib for Clipper?

Answer: NetLib is a multi-faceted networking library for CA-Clipper. While it focuses on network functionality it also has many features which make it valuable even on a stand-alone system.
Source: CoolInterview.com
Question: Why do not you use GNU autoconf or SCONS for building?

Answer: The short answer is that if you get it from CCP4, it does. If you get it from me it doesn't, becuase autoconf is unreasonably complex and I have better things to fill my head with.
The long answer is that when Paul (who is an autoconf guru) and I set up autoconf for clipper it took us a week, and required sufficient specialist knowledge that I couldn't really maintain it. By contrast, when I set it up with SCONS, it took me less than a day and was easily maintainable, however at that Source: CoolInterview.com
Question: What is the license for Clipper?

Answer: If you get it from here, the code is licensed under the LGPL with an additional clause allowing for the distribution of binaries without object files. If you get it from CCP4, it is licensed under the CCP4 library license. Source: CoolInterview.com

1



India News Network
Latest 20 Questions
An offer which is open for acceptance over a period of time is: (a) Cross Offer (b) Counter Offer (c) Standing Offer (d) Implied Offer
Specific offer can be communicated to__________ (a) All the parties of contract (b) General public in universe (c) Specific person (d) None of the above
_________ amounts to rejection of the original offer. (a) Cross offer (b) Special offer (c) Standing offer (d) Counter offer
A advertises to sell his old car by advertising in a newspaper. This offer is caleed: (a) General Offer (b) Special Offer (c) Continuing Offer (d) None of the above
In case a counter offer is made, the original offer stands: (a) Rejected (b) Accepted automatically (c) Accepted subject to certain modifications and variations (d) None of the above
In case of unenforceable contract having some technical defect, parties (a) Can sue upon it (b) Cannot sue upon it (c) Should consider it to be illegal (d) None of the above
If entire specified goods is perished before entering into contract of sale, the contract is (a) Valid (b) Void (c) Voidable (d) Cancelled
______________ contracts are also caled contracts with executed consideration. (a) Unilateral (b) Completed (c) Bilateral (d) Executory
A offers B to supply books @ Rs 100 each but B accepts the same with condition of 10% discount. This is a case of (a) Counter Offer (b) Cross Offer (c) Specific Offer (d) General Offer
_____________ is a game of chance. (a) Conditional Contract (b) Contingent Contract (c) Wagering Contract (d) Quasi Contract
There is no binding contract in case of _______ as one's offer cannot be constructed as acceptance (a) Cross Offer (b) Standing Offer (c) Counter Offer (d) Special Offer
An offer is made with an intention to have negotiation from other party. This type of offer is: (a) Invitation to offer (b) Valid offer (c) Voidable (d) None of the above
When an offer is made to the world at large, it is ____________ offer. (a) Counter (b) Special (c) General (d) None of the above
Implied contract even if not in writing or express words is perfectly _______________ if all the conditions are satisfied:- (a) Void (b) Voidable (c) Valid (d) Illegal
A specific offer can be accepted by ___________. (a) Any person (b) Any friend to offeror (c) The person to whom it is made (d) Any friend of offeree
An agreement toput a fire on a person's car is a ______: (a) Legal (b) Voidable (c) Valid (d) Illegal
"Holiday Packages" announced as an advertisement are an example of _________: (a) Offer (b) Counter Offer (c) Invitation to Offer (d) None of the above
A match fixing contract between a player and a broker is a: (a) Valid Contract (b) Unenforceable Contract (c) Void Contract (d) Illegal Contract
When a bookseller sells a book on cash payment then it is called as ___________: (a) Unilateral Contract (b) Bilateral Contract (c) Executed Contract (d) Executory Contract
____________ agreements are created by situation: (a) Written (b) Oral (c) Void (d) Implied
Cache = 0.109375 Seconds