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How to match a pattern with a pattern?
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How to filter string for unwanted characters using regex?
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how to grep a variable name
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how to concatenate string variables into a third?
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Using Regular Expressions to Extract a Value in Java
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How to include a variable in another variable
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why is regex constructor not working?
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How to match, but not capture, part of a regex?
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Extracting variables from an expression
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How to add double quotes to a string that is inside a variable?
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C# RegEx: Ignore case... in pattern?
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JavaScript regular expression with global match help needed
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How do I perform a Javascript match with a pattern that depends on a variable?
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How to form a regex to recognize correct declaration of variable names
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Can you make just part of a regex case-insensitive?
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How can I match multiple occurrences with a regex in JavaScript similar to PHP's preg_match_all()?