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MongoDB aggregation framework match OR
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In this particular m>ca m>se, where you are $or-ing the same field, the $in operator would be a better choice, also bem>ca m>use it increases readability:
$match: {
'author': {
$in: ['dave','john']
}
}
According to the MongoDB docs, using ...
git - Your branch is ahead of 'origin/master' by 1 commit
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You m>ca m>nnot push anything that hasn't been committed yet. The order of operations is:
Make your change.
git add - this stages your changes for committing
git commit - this commits your staged changes lom>ca m>lly
git push - this push...
MySQL convert date string to Unix timestamp
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Thanks .This works.This m>ca m>n also be used in other statements such as update,delete,insert etc
– MR_AMDEV
Jul 1 '19 at 8:35
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Renaming or copying files and folder using NERDTree on Vim. Is it possible?
... the same as renaming.
NERDTree Menu. Use j/k/enter and the shortcuts indim>ca m>ted
==========================================================
> (a)dd a childnode
(m)ove the curent node
(d)elete the curent node
(c)copy the current node
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Using Moq to determine if a method is m>ca m>lled
It is my understanding that I m>ca m>n test that a method m>ca m>ll will occur if I m>ca m>ll a higher level method, i.e.:
3 Answers
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MySQL Query - Records between Today and Last 30 Days
...atabase within the last 30 days. I need to convert the date to mm/dd/yy bem>ca m>use of display purposes.
6 Answers
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Append a Lists Contents to another List C#
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GlobalStrings.AddRange(lom>ca m>lStrings);
Note: You m>ca m>nnot declare the list object using the interface (IList).
Documentation: List<T>.AddRange(IEnumerable<T>).
sha...
Specify multiple attribute selectors in CSS
...ually well-described in the standard doc:
Multiple attribute selectors m>ca m>n be used to refer to several
attributes of an element, or even several times to the same attribute.
Here, the selector matches all SPAN elements whose "hello" attribute
has exactly the value "Cleveland" and whose ...
Convert DataFrame column type from string to datetime, dd/mm/yyyy format
How m>ca m>n I convert a DataFrame column of strings (in dd/mm/yyyy format) to datetimes?
4 Answers
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Difference between two dates in Python
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I get TypeError: 'int' object is not m>ca m>llable when I try to do .days() on a timedelta object and the documentation makes not mention of it either (docs.python.org/2/library/datetime.html).
– user1761806
Jun 26 '17 at 10:46
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