How can you compare Hadoop and Spark in terms of ease of use?

263

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What is jdbc connection class?

846

---

How many admin consoles possible in a single domain?

894

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Explain how pipe flanges are electrically insulated?

985

---

What is the meaning of a final class and a final method?

1039

---

different types of replication?

5

---

Why are function needed?

882

---

What is ps command windows?

925

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What is missing in my code? function numberTally(numList) { var evenTotal = 0; var oddTotal = 0; for (var i = 0; i <= numList.length; i++) { if i % 2 { // i is odd oddTotal += numList[i]; // or oddTotal = oddTotal + numList[i]; } else { // i is even evenTotal + numList[i]; } } alert(oddTotal); return evenTotal; }

3283

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why not null is not allowed at table level

2707

---

What are the types of a zone?

722

---

What is the virtual dom, and a pragmatic overview of how react renders it to the dom in react.js?

320

---

Define Image sprites with context to CSS ?

713

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What is force balance principle? State some of its’ advantages.

1114

---

If the cursor is kept open followed the issuing of commit, what is the procedure to leave the cursor that way?

1093

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