regex-lookarounds Examples and Free Source Code

Capture a string (from a certain point) with regex not starting with certain letters...

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How to remove .ds patterned string from a string using python...

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Match all instances of a certain character inside every word preceded by a certain word and not deli...

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Negate complete regex...

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Getting Everything Between Two Characters Across New Lines...

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Regex for Markdown Emphasis...

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Fetching a certain text from multi-line file...

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Regex Positive Lookahead Still Including Expression in Result...

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Regex to find N characters between underscore and period...

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Include the character in positive lookahead in the result...

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Java Regex Lookahead Conditional...

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How to remove spaces between inside a quotation with a regex...

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Regex to match until specific string or end of string met...

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How do I replace a delimiter that appears only in between something?...

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How to grep for cases where a pattern doesn't exist without perl-like lookahead?...

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Regex: How to capture one set of parenthesis, but not the next...

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Capture repetitive groups separated by optional and/or...

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Using regex in python to remove double quotes with exclusions...

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How to capture all lines but avoid lines containing a particular word or pattern? Is capturing with ...

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regex with delimiters for getting value...

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Regex, negative lookahead for a part of expression...

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Regex Look Around Look Behind second , Look Ahead :...

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Select any IP addresses except a group of ones in RegExp...

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How to obtain hours and minutes from a string of data?...

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Regex negative lookaheads...

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Regex match an entire number with lookbehind and look ahead logic(without word boundaries)...

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Negative lookahead vs Positive lookahead syntax...

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Regex "does not contain"...

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Regex to validate a number...

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Regular expression syntax to match first segment only...

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