Explain any five string methods?

1

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Which the AWS services will you use to the collect and the process e-commerce data for the near by real-time analysis?

275

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How do I create an xml file format?

861

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advantages and disadvantages of international trade

3205

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what is the journal entry for gas connection taken by company for preparing tea and coffee.

2325

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What is $rootscope in angularjs? How is it different from the scope?

876

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Explain me bills receivable?

1069

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What do you mean by routing in codeigniter?

633

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What is an access macro?

858

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What is the disadvantage of spark sql?

368

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pls, send me jindal steels & power aptitude ques

1896

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What is bonjour service?

851

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How to replace the Query Result 'Null Value' with a text ?

1041

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Difference between window.onload and onDocumentReady?

969

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In one room in your game, there's an elevator that AIs will need to use to escape from the player. In order to use the elevator, they have to walk over to a special button on the wall, press it to summon the elevator, then walk into the elevator and press another button to tell it to ascend. How would you design a system to make sure AIs can do all of these things in the proper order? If you have 3 AIs in the room, how would you design the system to make sure they can all escape in the elevator at the same time? What happens if one of them dies while they're trying to do this, and how do you make sure the other AIs don't get stuck waiting for that dead AI?

1490

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