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HI All, I have a file with contents like this: Code: apple computer terminal applecomputernetworkrouterterminalrouter network router ...


Apr 5, 2014 ... The following would remove lines that are 3 characters long or smaller: sed -r '/^. ... This is very similar to using sed , only that some special chars ('{', '}') need to be escaped. :g/^. ... If you count leading spaces in line length:


Jun 20, 2014 ... This removes words of up to 3 characters entirely: ... The am gets replaced, and then the regex engine starts at the next non-matched character: ...


df = pd.DataFrame({'text':["The quick brown fox", "jumped over the lazy dog", "foo bar baz", 'words exceeding desired length']}) df = pd.concat([df]*10**4, ...


Oct 20, 2015 ... Or use str_extract_all to extract all words that have length >=3 and paste ... Here I show removing 1-2 letter words and then 1-3 letter words: