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MongoDB aggregation framework match OR
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170
$match: { $or: [{ author: 'dave' }, { author: 'john' }] }
Like so, since the $match operator j...
HTML img scaling
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answered Aug 28 '09 at 15:21
RiddlerDevRiddlerDev
6,71355 gold badges3939 silver badges5959 bronze badges
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Export from sqlite to csv using shell script
...qlite.db <<!
.headers on
.mode csv
.output out.csv
select * from eS1100_sensor_results;
!
instead.
sh/bash methods
You can either call your script with a redirection:
$ your_script >out.csv
or you can insert the following as a first line in your script:
exec >out.csv
The former method...
What is RPC framework and Apache Thrift?
...wLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\"...
How to redirect to Index from another controller?
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musefanmusefan
44.7k2020 gold badges118118 silver badges163163 bronze badges
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jQuery add required to input fields
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UnknownUnknown
18.3k99 gold badges6060 silver badges9898 bronze badges
1
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Does setWidth(int pixels) use dip or px?
...e independent pixel or physical pixel as unit?
For example, does setWidth(100) set the a view's width to 100 dips or 100 pxs?
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How to document a string type in jsdoc with limited possible values
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answered Oct 11 '13 at 16:09
SebastianSebastian
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How to make the 'cut' command treat same sequental delimiters as one?
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edited Apr 23 '18 at 23:03
Austin Adams
6,45533 gold badges2020 silver badges2727 bronze badges
answer...
How to check if two arrays are equal with JavaScript? [duplicate]
...that array.
// you might want to clone your array first.
for (var i = 0; i < a.length; ++i) {
if (a[i] !== b[i]) return false;
}
return true;
}
share
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