Is it necessary to know java to learn hadoop?

700

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Why do we need singleton pattern?

1089

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How to increase cursor size in html body using jquery?

799

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Explain the difference between olap and data mining?

8887

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How can I take control of my brand online through social media marketing?

481

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What is xor operation?

977

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List out two different types of errors in c#?

956

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In hyderabad, which s/w training center is best for java, other than corejava what r the new tools to learn in java,which tool is best & have current requirement,pls give me information about java to learn ?

2228

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I am not doing well in my oracle class and desparetly need some help. My main problem is the join chapter. I am very frustrated right now because I got my first zero in my in school lastweek. I excell in every other subject except oracle. I really would like to learn the program, but it looks dim for me right now and it is too late to drop the class without getting 'F'. Can someone pleae help me. with this one because I only have a few days before my assignment is due. If you leave your email I will get intouch with you immediately. Thanks

2155

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Which tool you have done?

1977

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When will you do bot lifecycle management in automation anywhere?

51

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How long will ubuntu 18.04 be supported?

837

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Why aggregation cannot be done in Mapper?

605

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Can I recover data from crashed hard drive?

927

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what is the messsage u r going to get from an objectoriented programing?

2149

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