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zohar/gist:a047e265e336b329f811

Created February 24, 2015 21:38
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MongoDB: Find by regular expression and run regex replace on results
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gistfile1.txt
/*
MongoDB: Find by regular expression and run regex replace on results
*/
db.test.find({"url": { $regex: 'http:\/\/' }}).forEach(function(doc) {
doc.url = doc.url.replace(/http:\/\/www\.url\.com/g, 'http://another.url.com');
db.test.save(doc);
});
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zohar commented Feb 24, 2015

credit: http://stackoverflow.com/questions/13005269/mongodb-strip-non-numeric-characters-in-field

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