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How can I quantify difference between two images?
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'Microsoft.SqlServer.Types' version 10 or higher could not be found on Azure
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12 Answers
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How do I add comments to package.json for npm install?
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Disable time in bootstrap date time picker
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answered Nov 25 '14 at 7:20
Ck MauryaCk Maurya
2,03522 gold badges1414 silver badges2525 bronze badges
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Checking for empty arrays: count vs empty
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Finding local maxima/minima with Numpy in a 1D numpy array
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Find MongoDB records where array field is not empty
...lution:
ME.find({ pictures: { $exists: true, $ne: [] } })
Since MongoDB 2.6 release, you can compare with the operator $gt but could lead to unexpected results (you can find a detailled explanation in this answer):
ME.find({ pictures: { $gt: [] } })
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Why is using 'eval' a bad practice?
...actice because eval and exec are frequently used in the wrong place.
EDIT 2:
It looks like some disagree that eval is 'very dangerous and insecure' in the OP case. That might be true for this specific case but not in general. The question was general and the reasons I listed are true for the gener...
Struct inheritance in C++
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Yes, struct is exactly like class except the default accessibility is public for struct (while...
Precision String Format Specifier In Swift
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My best solution so far, following from David's response:
import Foundation
extension Int {
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