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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, depe...
Python: Is it bad form to raise exceptions within __init__?
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answered Oct 1 '09 at 23:59
John MillikinJohn Millikin
178k3636 gold badges199199 silver badges215215 bronze badges
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Can I get git to tell me all the files one user has modified?
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edited Jun 14 '11 at 20:12
answered Jun 14 '11 at 20:04
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MySQL Query - Records between Today and Last 30 Days
...ant to return all records that were added to the database within the last 30 days. I need to convert the date to mm/dd/yy because of display purposes.
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Git merge errors
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered May 15 '11 at 7:23
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How can I use grep to show just filenames on Linux?
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1703
The standard option grep -l (that is a lowercase L) could do this.
From the Unix standard:
-l...
XML Serialization - Disable rendering root element of array
...the XmlSerializerNamespaces here
I got this output:
<?xml version="1.0" encoding="ibm850"?>
<SHOPITEM>
<PRODUCTNAME>test</PRODUCTNAME>
<VARIANT>
<PRODUCTNAME>hi 1</PRODUCTNAME>
</VARIANT>
<VARIANT>
<PRODUCTNAME>hi 2</P...
What does the KEY keyword mean?
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answered May 29 '09 at 3:34
MartinodFMartinodF
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how to write setTimeout with params by Coffeescript
...o with that in mind:
delay = (ms, func) -> setTimeout func, ms
delay 1000, -> something param
Granted, this adds the overhead of an extra function call to every setTimeout you make; but in today's JS interpreters, the performance drawback is insignificant unless you're doing it thousands o...
AngularJS $resource RESTful example
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edited Jul 8 '16 at 10:12
T J
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answered ...