Which files are vital that should be backed up?

137

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what will be the output for the following main() { printf("hi" "hello"); }

7767

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Mention the storage classes in c++.

362

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What is recursion tail in scala?

5

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How do I start mongodb locally?

1

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What is the use of incremental aggregation? Explain me in brief with an example?

344

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What’s a difference between apache web server and apache tomcat?

247

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Use of an integrity constraint is better to validate data. Explain

301

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Why do we need constructors?

255

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What is a custom exception in scala?

1

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What are the concerns prevailing around cloud computing?

276

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what is compression ratio? why its decreased when gear shifted ?

1183

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What is the erp life cycle?

324

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What is an interrupt service routine in microcontroller?

350

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how do you define your key team members?

396

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