Answer / adammary

We use the operator ‘==’ to test is two object are instanced from the same class and have same attributes and equal values. We can test if two object are refering to the same instance of the same class by the use of the identity operator ‘===’. http://www.traininginsholinganallur.in/php-training-in-chennai.html

deference between DCS and PLC including date processing and architacture.

11 Answers   Jindal, Shell,

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What is mean by AC voltage and DC voltage

2 Answers  

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How to convert ma to mv? Resistance 250 ohm is connected in series or Parallel?

3 Answers   ISRO,

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The document / drawing that is primarily used in depicting the “Bill of Materials (BOM)” of piping system is the

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What is difference between differential pressure & delta pressure?

0 Answers  

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In s7-200 we use HMI TD-200C , what that C stands for........ plz reply

2 Answers  

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what is the procedure to isolate flow a transmitter and flushing it?

8 Answers   Petrofac,

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What is Vena contracta?

3 Answers   CCIE,

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What is difference between reset and initialization in industrial automation?

1 Answers   Marafiq,

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What is the PLC configuration in Cement industry?

0 Answers   IMCO, Maha Cement,

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