What is the use of hook_update_n? How drupal knows the last schema details?

171

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What is the use of typedef?

1127

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What is the use of cmath in c++?

1103

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Why can't I invoke the ResultSet methods afterLast and beforeFirst when the method next works?

1246

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How will you differentiate between varchar & varchar2?

1062

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What are the transport schemes supported by wcf? Give example of address for each scheme.

864

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What is non action attribute in mvc?

1

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Explain about the Try Block?

1012

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Which scripting language used by quicktest professional (qtp)?

1170

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Which class contains a method: cloneable or object?

1066

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Write a program in python to execute the bubble sort algorithm.

862

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explain what is b2b? : insurance cold calling

593

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installation process of orifice,a question asked for confusion creation in interview by BARC 1.if orifice is tightly fitted with pipe ,it will act like venturi 2.if orifice is left hanging in between liquid it will not create the pressure difference exactly,

2148

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What is the smallest unit of information transfer in FC?

2457

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What are the steps to create a table in ms word 2007?

645

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