How fast can a shadow move ? If a moth fly's in front of a very bright room temperature light powerful enough to light up Saturn like the sun could it's shadow move faster then light if there was no light diffusion.

2135

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if a PTC having operating voltage 230V is not available then Can we short the circuit where PTC inserted or anybody having other solution. if yes, please reply hurry.

1988

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Suppose in an integer array, there is 1 to 100 number, out of one is duplicate, how to find?

968

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What is thread count in java?

1011

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What is pure and impure pipes? When to use pure and impure pipes?

794

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How to avoid the undefined index error?

994

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Can you define cics task?

1110

---

what parameters should we check to reduce the power bill

2329

---

What is mapping in hibernate?

348

---

What are the different types of layout managers used in swing?

967

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How do you take backup of file systems?

3

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How do you get programmers to build testability support into their code?

2715

---

What is PECL?

1194

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What is the most used database?

969

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What does the scope of variables means?

1017

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