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Python: print a generator expression?
...;> (x*x for x in range(10))
<generator object <genexpr> at 0xb7485464>
This is sometimes called a generator comprehension, although I think the official name still is generator expression, there isn't really any difference, the parenthesis are only there to make the syntax valid. Yo...
jQuery - If element has class do this
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edited Oct 25 '17 at 18:41
answered Dec 30 '10 at 18:16
K...
How to remove array element in mongodb?
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242
Try the following query:
collection.update(
{ _id: id },
{ $pull: { 'contact.phone': { num...
SQL: How to get the count of each distinct value in a column?
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Dan GrossmanDan Grossman
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How to do a PUT request with curl?
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answered Dec 8 '12 at 21:40
theabrahamtheabraham
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How can I convert NSDictionary to NSData and vice versa?
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edited Nov 5 '13 at 15:54
KIDdAe
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answered Feb ...
Reference assignment operator in PHP, =&
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