What is the usage of sign function?

581

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What is motherboard in pc? And why it is called motherboard.

1307

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How action mapping is configured in Struts?

555

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Program for Prime numbers and Matrix plz explain me the procedural method with steps

2239

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suppose in the middle of the project QTP will not work properly, then what do u do? and ur team?

1314

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How to omit columns with default values in insert statement in oracle?

562

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If you worked for Dunkin Donuts, what are you doing?

728

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Explain beep?

354

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How useful is dynamic dashboard? Can it be scheduled?

196

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What is HDFS ? How it is different from traditional file systems?

620

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How Does An Expense Affect The Balance Sheet?

661

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What is keyset in java?

637

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What are the cobol coding sheets?

652

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what is lazy fetching in hibernate

1511

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We have a directory structure /usr/local/jboss/server/{$app_name}/log/*.log which contains 1000 log files. A web application has been logging to the cloud.log file, the attempts of a user called test. The code logs the following way: log.debug(username); where the username equals “test”. What command line application and or combinations of applications will you call in order to create a file named user_log.csv that contains the following lines, where the timestamp is sorted: timestamp,username

1737

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