Describe limitations of AJAX
Briefly describe the limitations of AJAX.
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The limitations of AJAX are as follows:
• Response time can be slow since different controls of the page are loaded during different time.
• Function provided in a code-behind file does not work as dynamic pages cannot register themselves on the browsers history engine automatically.
• If JavaScript is disabled, then AJAX will not be able to carry out any work.
• It is hard to bookmark the particular state of an application.
White space: Characters employed to make visual spacing in a program. White spaces comprise space, tab, carriage return and the line feed characters.
Describe the term Context Switch.
State the term UDDI?
Final class: This is the class with final reserved word in its header. A final class might not be extended by the other class.
What do you mean by the term java Swing? Describe in brief.
You have a driver as drives a long signal and connect to an input device. On the input device there is either undershoot, overshoots or signal threshold violations, so what can be done to correct such problem?
Concurrency: This is a feature of parallel programming. The parts of a program whose executions overlap in time are stated to execute concurrently. Java's thread characteristic support concurrency.
How much would it cost to create a simple database management information system by utilizing MySQL and PHP?The proposal of the system should include the following: Background narrative of setting and background of problem m
Constructor: A constructor is automatically called whenever an instance of its class is formed. A constructor always has similar name as its class, and encompass no return type. For example: public
Abstract class: It is a class with the abstract reserved word in its header. The Abstract classes are differentiated by the fact that you might not directly construct objects from them employing the new operator. The abstract class might have zero (0)
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