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Explicitly calling a default method in Java
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edited Feb 10 '18 at 23:20
jihor
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answered Nov 14...
nodeValue vs innerHTML and textContent. How to choose?
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edited Feb 6 '19 at 10:17
mplungjan
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an...
When to make a type non-movable in C++11?
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110
Herb's answer (before it was edited) actually gave a good example of a type which shouldn't be m...
How to port data-only volumes from one host to another?
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Egel
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answered May 21 '14 at 9:01
tommasoptommasop
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background-size in shorthand background property (CSS3)
... background:url(http://www.google.com/intl/en_com/images/srpr/logo3w.png) 400px 200px / 600px 400px no-repeat;
}
You could do it like this :
body {
background:url(http://www.google.com/intl/en_com/images/srpr/logo3w.png) 400px 400px no-repeat;
background-size:20px 20px
}
Which works in...
What is the difference between async.waterfall and async.series
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edited Feb 13 '12 at 10:19
answered Feb 13 '12 at 10:13
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Initializing a list to a known number of elements in Python [duplicate]
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The first thing that comes to mind for me is:
verts = [None]*1000
But do you really need to preinitialize it?
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SQL Switch/Case in 'where' clause
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declare @locationType varchar(50);
declare @locationID int;
SELECT column1, column2
FROM viewWhatever
WHERE
@locationID =
CASE @locationType
WHEN 'location' THEN account_location
WHEN 'area' THEN xxx_location_area
WHEN 'division' THE...
Remove duplicate lines without sorting [duplicate]
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The UNIX Bash Scripting blog suggests:
awk '!x[$0]++'
This command is telling awk which lines to print. The variable $0 holds the entire contents of a line and square brackets are array access. So, for each line of the file, the node of the array x is incremented and the...
What can I do with a moved-from object?
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edited Mar 26 '16 at 9:09
JDługosz
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answered ...