If array has a specifc value
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How to find first element of array matching a boolean condition in JavaScript?
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Searching in an array for numbers with each element +1 or -1 of preceding element
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Test if a string contains any of the strings from an array
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How could I manipulate this array in Javascript for this kind of error checking?
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Remove duplicate values from JS array
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PHP: Access Array Value on the Fly
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Checking a list if a certain string exist in visualforce page
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Check if an array is empty or exists
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In JavaScript, is there an easier way to check if a property of a property exists?
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How do I find which elements in one array aren't in another?
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Remove duplicates from Array
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How to filter an array by a condition
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Search an array for a matching string
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PHP how to get a random number that is different from values of an array