How do you remove whitespace from the beginning and end of a $string variable?

259

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Write a code to achieve inter processor communication (mutual exclusion implementation pseudo code)?

439

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What is content marketing exactly?

53

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What is document object model? Why it is used?

285

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What is the query that gets executed and will get the results? : sap bobi

271

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How do I create an equation in excel?

155

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What are the benefits of Spark lazy evaluation?

112

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In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?

835

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What is apache solr?

84

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What type assertion is used for and how it does it?

1

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How can you turn down a request from a valued client?

520

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What is a mixed extent?

342

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How do you define a composite key?

258

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what EXEC statement is and what is the syntax of EXEC statement used in JCL?

382

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Do you have a bank account? In which bank?

428

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