Explain, what is the use of “enter” and “exit” selection in d3.js ?

1

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What do you mean by dbms? What are its different types?

1018

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What is not null in sql?

1057

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Explain the locking system in jdbc?

948

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What does java final mean?

1045

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Define virtual grounding?

961

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What is retro active accounting

2054

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What you can do in powerpoint?

390

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What is content query web part?

735

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I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.

2280

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Why are visualforce pages served from a different domain?

662

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how to compare two datasets without using superce because output is limited to 133 bytes

2109

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What is optional in java 8? What is the use of optional?advantages of java 8 optional?

925

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what three "domains" are considered during analysis modeling?

6915

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which test strategy your are fallowing in your company?which documents u r using in software development life cycle?

2370

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