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Understanding Python's “is” operator
...ead:
print(x == y)
This prints True. x and y are two separate lists:
x[0] = 4
print(y) # prints [1, 2, 3]
print(x == y) # prints False
If you use the id() function you'll see that x and y have different identifiers:
>>> id(x)
4401064560
>>> id(y)
4401098192
but if you w...
How to get git diff with full context?
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EzraEzra
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Does “display:none” prevent an image from loading?
...as a display:none style but its size may be read by the script.
Chrome v68.0 does not load images if the parent is hidden.
You may check it there : http://jsfiddle.net/tnk3j08s/
You could also have checked it by looking at the "network" tab of your browser's developer tools.
Note that if the bro...
How to do a non-greedy match in grep?
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edited Feb 4 '13 at 13:02
answered Jun 12 '10 at 4:47
Ma...
Is there a way to 'pretty' print MongoDB shell output to a file?
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Commands out of sync; you can't run this command now
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20 Answers
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Find all tables containing column with specified name - MS SQL Server
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edited Dec 20 '16 at 21:53
AeyJey
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How to use 'cp' command to exclude a specific directory?
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answered Feb 9 '13 at 15:04
hankhank
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convert ArrayList to JSONArray
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answered Jan 30 '11 at 8:53
NanneNanne
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Removing duplicate objects with Underscore for Javascript
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tronman
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answered Jul 13 '12 at 21:05
ShanimalShanimal
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