What is the purpose of garbage collection in java, and when is it used?

1094

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Can we define a constructor as virtual in c++?

1187

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What is different between EPABX and PBX

2179

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What is virtual clustering?

1033

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What do you mean by a process?

1254

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What is the difference between a class and a structure?

1035

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what is the difference between ASTM A572 GRADE 50 ［Fyld 345 MPa ］ and IS2062 GRADE A E250 ［Fe410 WA］?

2885

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What are the different types of taxes imposed by the government?

1097

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What is the first part of an if then statement?

694

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i want to switch my career from quailty assurance engineering to development kindly guide me from which programming language its better for me to start plz refer some courses or certifications too i have an experience of 1.5 yrs in QA field.Kindly guide me

1966

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What are the pre-requisites of DB connect?

2265

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How does session work in asp net?

1114

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1) Any pipe line working fluid may water / steam on it one manual isolation valve suppose one side of valve 6 kg/ cm^2 pressure (i.e. up stream) and other side is “ 0” kg/ cm^2 pressure(i.e. down stream) . So how much Tourqe required for opening the valve in terms of Newton force wheather normal man can open this valve. (for reference pipe nominal bore is 100 NB )

1939

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How we can copy an object in python?

1000

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What is 0xc00005 error?

980

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