Below we have listed all the AJAX Interview Questions and answers. Feel free to comment on any AJAX Interview Questions or answer by the comment feature available on the page.
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Ajax is a client-side script that communicates to and from a server/database without the need for a postback or a complete page refresh. The best definition I've read for Ajax is ?the method of exchanging data with a server, and updating parts of a web page - without reloading the entire page.? AJAX is a misleading name. You don't have to understand XML to use AJAX. AJAX is a technique for creating fast and dynamic web pages. AJAX allows web pages to be updated asynchronously by exchanging small amounts of data with the server behind the scenes.
|Question :: What is Dojo?|
|Whats with the -alpha in the install instructions?|
|How do I submit a form or a part of a form without a page refresh?|
|Question :: Can we override the EnablePartialRendering property of the ScriptManager class?|
|Is Ajax just another name for XMLHttpRequest?|
|Do Ajax applications always deliver a better experience than traditional web applications?|
|Does Java have support for Comet style server-side push?|
|Explain about web analytics problem with Java?|
|Question :: How to use multiple ScriptManager controls in a web page?|
|How does HTML_AJAX compare with the XAJAX project at Sourceforge?|
|If I have to Automate an application developed in AJAX which tool (QTP,WinRunner)would be more useful.Does Load runner has a protocol to support AJAX.
|Are there any security issues with AJAX?|
|Question :: How to handle multiple or concurrent requests in Ajax?
|Question :: How to control how long an Ajax request may last?
|Question :: Is AJAX code cross browser compatible?
|What is the minimum version of PHP that needs to be running in order to use HTML_AJAX?|
|Question :: What kinds of applications is Ajax best suited for?|
|Question :: How do I access data from other domains to create a mashup with Java?|
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Latest 20 Questions
Payment of time- barred debt is:
Consideration is defined in the Indian Contract Act,1872 in: (a) Section 2(f) (b) Section 2(e) (c) Section 2(g) (d) Section 2(d)
Which of the following is not an exception to the rule, "No consideration, No contract": (a) Natural love and affection (b) Compensation for involuntary services (c) Completed gift (d) Agency
Consideration must move at the desire of: (a) The promisor (b) The promisee (c) The promisor or any other party (d) Both the promisor and the promisee
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