Is spark better than mapreduce?

280

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what is meant by Struts Validator Framework?

1023

---

What do you understand by mail aliases?

997

---

Which performance measurement is the cost of work budgeted for an activity within a certain time frame? A. AV B. PV C. EV D. EAC

951

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Which commands are used to pause and un-pause (resume) an instance?

566

---

Define scheduling in OS.

1112

---

What does a href tag mean?

795

---

what is the uniqueness of mb over ics?

1081

---

How to install programatically a printer?

1804

---

Explain drop constraint oracle?

1080

---

Astronomers usually detect the electromagnetic emissions of a single neutron star in what single form?

112

---

What is cartesian join in sql?

1141

---

What are the advantages of queue?

790

---

what is the difference between -24 : +24 & 0:24 and where it use?

2085

---

How can xss be done in an angular application?

829

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