How to do email and phone no. Validation in angularjs?

782

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what is associativity explain what is the precidence for * and & , * and ++ how the folloing declaration work 1) *&p; 2) *p++;

2442

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Who gave the idea of powerpoint?

344

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What are the key components of a blockchain ecosystem?

1

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What is the use of delegate() method in jquery?

804

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How can you display top five and last five sales in same view?

400

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Which operations lock the database in mongodb?

5

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Which cryptographic functions in php returns the longest hash value?

996

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What is rails router?

1024

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List the various tasks accomplished by a node controller?

684

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what disp parameter we mention for creation of temporary dataset so that we can use it in later steps?

1234

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When reactjs released?

399

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What is sequences in postgresql?

838

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Why is Ubuntu the most popular operating system for cloud? 

1179

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Explain the marketing calendar?

5

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