Explain the COM components
Explain the COM components?
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It evolved as this while u write a CLASS to reuse within a application, numerous instances of the class exists along with each instance of application, subsequently u want to ignore it to make a class and put this in DLL now only one example exists though numerous instances of applications exists Application requires to be recompiled while DLL is modified, therefore came COM.
COM is independent component which internally handles networking and resources COM utilizes IDL to communicate to various languages.
Q : Differentiate between RDO and ADO Differentiate between RDO and ADO?
Differentiate between RDO and ADO?
Binary search: This is a search of sorted data, in which the middle place is examined first. The search continues with either the right or the left part of the data, therefore removing half the remaining search space. This procedure is repeated at eac
Describe how to include the CSS within the HEAD Tag?
Compilation: It is a process of translating a programming language. This frequently comprises translating a high level programming language into a low level programming language, and the binary form of a specific instruction set. The translation is ex
Write down some of the benefits of the event-delegation model over event-inheritance model?
Client: It is a user of a service. The Web client requests resources from Web server, for example: Whenever the client is an object then this is the sender of messages to its object servers.
What is meant by the session?
Control structure: A statement which affects the flow of control in a method. The typical control structures are if statements and loops.
What is meant by the PIDs?
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