Explain the difference between a primary key and a unique key?

928

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Is windows built on linux?

950

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Where is freeform in powerpoint?

368

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How to get help on debugger commands?

2102

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what is exclusion range in dhcp server? : Windows server 2003

348

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What is the difference between one to one merge and match merge? Give an example.

1022

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What is milivolt dop test in Busducts? What is its significance & procedure to do the test?

2062

---

List the various types of value set.

1050

---

name some of the discontinued features and modified functionality in powerpoint 2010.?

325

---

State the importance of xml- based layouts?

859

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What are the differences between php constants and variables?

1069

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What is the heap?

1187

---

What is the difference between pay-per-click (ppc) and pay-for-inclusion (pfi)?

871

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What is a clone?

1023

---

What are the most common types of machine learning task?

82

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