Which operator is used to concatenate two strings in PHP?


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More PHP Interview Questions

Tell me when a conditional statement is ended with an endif?

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Write a select query that will be displayed the duplicated site name and how many times it is duplicated?

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What is the difference between die () and exit () in php?

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Is empty function c++?

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Tell me how do I check if a given variable is empty?

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Is not null in php?

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Define urlencode() and urldecode() used in php?

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What is substr() in php? And how it is used?

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How can we get the browser properties using PHP?

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What is data structure in php?

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Will react hooks replace redux?

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What is htaccess in php?

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