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Finding repeating words in a document
How to find repeating words in a text document with a regular expression?
An example text document is listed below:
✍: FYIcenter.com
The regular expression to find repeating words in a text document can be written as: Note that:
\b(\w+) - identifies a word \s+(\g1)\b - the same word repeated again using backreference
2013-02-03, 2141👍, 0💬
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