Return of exec family
What does exec family return?
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While successful exec will not return, this will start executing the new program. But if there is an- error exec returns -1 and sets the errno to the correct value
Useful Abstractions: We discuss here several useful data abstractions for integer domains. Abstractions for other numeric domains can be defined similarly. A) A Range abstraction tracks concrete values between lowe
Normal 0 false false
Normal 0
Below is a drawing of the wall of a refrigarator which consists of 3 layers- 0.2 cm thick steel walls on both sides of 4 cm of glass wool. This refrigarator was initially turned off so the temperature inside and out side was the same and the flux of heat through the w
Internment camps: The Japanese living in the US were removed from their houses and were put into internment camps. The number was around 120,000. The reason given was that there was a danger of being spy, informing Japan about USA moves. Almost all ca
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Publish/subscribe model: This is an approach to distributed system communication wherein publishers publish information to a subject address & subscribers subscribe to information at subject address. This model has the benefit of making publishers
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