lookbehind Examples and Free Source Code

Grouping lookbehind pattern along with matching regex search pattern to substitute as a whole...

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Python Regex Find match group of range of non digits after hyphen and if range is not present ignore...

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RegExp lookbehind assertion alternative...

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Convert a look-behind regex from python to javascript...

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How to write if-then-else regex?...

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Positive Lookbehind with commas separated list...

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how to achieve a negative lookbehind using a lookahead in javascript?...

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Regex to capitalize words...

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How to check for odd numbers of backslashes in a regex using Javascript?...

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Regex : Using an anchor with positive lookbehind...

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Naming convention of regex, lookahead and lookbehind...

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LookBehind - Find string occuring after a pattern...

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How to extract the strings within brackets using lookbehind and lookahead zero-length assertions?...

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Lookbehind behavior...

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Regex Lookahead/Lookbehind if more than one occurance...

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How does atomic group inside a positive lookbehind work?...

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Python regex lookbehind and lookahead...

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Regex: check if string match multiple substrings in random order...

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PowerShell Issues with getting string from file...

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how to match any string but not a string that starts with slash?...

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Positive lookbehind vs non-capturing group: different behaviuor...

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Regex simultaneous lookahead and lookbehind...

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Regular expression: matching words between white space...

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Java regex lookbehind issue with quantifiers...

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Multiline regex to match string after space-separated data...

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Match the next word after a regex expression...

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Python regex lookbehind inconsistency?...

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Javascript Regex - Capture Only Unescaped Patterns...

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regex to mask IBAN...

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