Describe the term Context Switch
Describe the term Context Switch.
Expert
Switching the CPU to other process needs saving the state of the old process and loading the saved state for a few process. This task is termed as a context switches. Context-switch time is pure overhead, since the system does no useful work when switching. Speed of this varies from machine to machine, depending upon the memory speed and the number of registers that must be copied, existed of special instructions (like a single instruction to load or store each register).
Cast: Where Java does not allow the utilization of a source value of one type, it is essential to use a cast to force the compiler to admit the use for the target type. The care must be taken with casting values of primitive types, as this frequently
Relative filename: It is a filename whose full path is associative to some point within a file system tree-frequently the present working folder (that is, directory). For example:
State the term DOM and how does this relate to XML?
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.
Normal 0 false false
Tell me about the System Architecture for Windows Programming?
This: It is a Java reserved word with numerous different uses: A) Within a constructor, it might be employed as the first statement to call the other constructor in similar class. For illustration: Q : Technologies are used in AJAX Name the Name the technologies that are used in AJAX?
Name the technologies that are used in AJAX?
Cascading if-else statement: A form of if-else statement in which all else-part (apart from the last) comprises of a further nested if-else statement. Employed to overcome the trouble of textual drift frequently related with nested if statements.
Give some illustrations of XML DTDs or schemas which you have?
18,76,764
1937222 Asked
3,689
Active Tutors
1450420
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!