What is node js web server?

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Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation

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How do we create the circumstance-qualified rule?

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Is void a keyword in java?

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How do I write Greek ( or other non-ASCII/8859-1 ) characters to a database?

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Where session variables are stored?

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What are routers?

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Describe the term directory?

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How musch steel i.e. angles, channels,and square pipes are required per square feet for a steel roof of residential two storied building?

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What is the difference between a basic and dynamic drive in the windows server 2008 environment?

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How to call one program from another program in RPG? please help me with the code

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Define alm (application life cycle management) ?

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What are the different types of modules in oracle forms?

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What is the report to execute massd?

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What is a sales tax?

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