SUM(CASE WHEN Email IS NULL OR TRIM(Email) IN ('','NULL','N/A') THEN 1 ELSE 0 END) AS blank_email, SUM(CASE WHEN Age IS NULL OR TRIM(Age) IN ('','NULL','N/A') THEN 1 ...
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I build things on the internet so other things on the internet can find them. An eight-week log of the HTTP Accept-Language header sent by eleven verified AI bot user-agents. Most send nothing, some ...
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