explain Dual entry concept

1914

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Why we use mail merge in ms word?

599

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how to prevent the display of getting framed in html?

1251

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What is VisiBroker's Smart Agent (osagent) Architecture?

1634

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How to update a component every second?

431

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Give example of a pure virtual function in c++?

1154

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How do you limit memory usage for commands?

1092

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If all is successful, what should main return a) 0 b) 1 c) void

1001

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Can we use Ccapacitive voltage transformer directly for metering purpose?

1842

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Can we use php variable in javascript?

1002

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Is node js thread safe?

517

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How do you compare two folders and copy missing files?

883

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What is the pic clause for the data type of length option field type of data fields?

932

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What is ansi?

1

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How do you remove nil values in array using ruby?

1

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