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How can I remove a key and its value from an associative array?
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edited Jan 25 '16 at 17:34
user229044♦
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MongoDB: update every document on one field
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+50
Regardless of the version, for your example, the <update> is:
{ $set: { lastLookedAt: Date.now() / 1000 } }
However, dep...
How to forward declare a template class in namespace std?
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edited Oct 2 '13 at 19:50
answered Oct 7 '10 at 6:41
Jon...
Ruby: Change negative number to positive number?
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edited Mar 19 '10 at 22:45
answered Mar 19 '10 at 22:39
Ya...
Can a dictionary be passed to django models on create?
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edited Oct 15 '09 at 21:15
answered Oct 15 '09 at 10:49
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How I can delete in VIM all text from current line to end of file?
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edited May 10 '17 at 12:15
answered Nov 14 '11 at 16:22
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Selecting the first “n” items with jQuery
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edited Apr 9 '15 at 23:06
thefoxrocks
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Python/postgres/psycopg2: getting ID of row just inserted
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answered Mar 9 '11 at 15:06
ThiefMasterThiefMaster
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What is the correct way to get a subarray in Scala?
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– paradigmatic
Jun 1 '12 at 4:53
@nnythm The link is head.
– Amir A. Shabani
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