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How do I stop Entity Framework from trying to save/insert child objects?
... Great answer, helped me a lot! But would it not be better to state the minimum value of 1 for City_Id using [Range(1, int.MaxValue)] attribute?
– Dan Rayson
Nov 28 '17 at 16:00
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Scatterplot with marginal histograms in ggplot2
...data. The labels are located at the values of Tukey's five number summary (minimum, lower-hinge, median, upper-hinge, maximum), giving a quick impression of the spread of each variable.
These five numbers are thus a numerical representation of a boxplot. It's a bit tricky because the unevenly spac...
How to split text without spaces into list of words?
...on either side to avoid boundary effects. This will keep memory usage to a minimum and will have almost certainly no effect on the quality.
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Make div (height) occupy parent remaining height
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You should add height: 1px to #up to ensure it takes the minimum amount of height. Here's the browser support for display: table: caniuse.com/css-table
– thirtydot
Jun 27 '12 at 12:22
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[SOLVED] Can't send payload > 23bytes(MTU setted to 128bytes) - #9 by ...
...ere is the doc for the request MTU block:
RequestMTU – Requests a new minimum transmission unit (MUT) for the BluetoothLE connection. This feature is only supported when both devices support Bluetooth 4.2 or higher. If the MTU is changed successfully, the MTUChanged event will be run. The defau...
Measuring elapsed time with the Time module
...s:
'00:00:02'
and for 7 minutes one second:
'00:07:01'
note that the minimum time unit with gmtime is seconds. If you need microseconds consider the following:
import datetime
start = datetime.datetime.now()
# some code
end = datetime.datetime.now()
elapsed = end - start
print(elapsed)
# or
p...
Should functions return null or an empty object?
...hrowing an exception, not swallowing the problem and returning null. At a minimum, you should log this and then continue.
– Chris Ballance
Oct 26 '09 at 18:50
130
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Compare JavaScript Array of Objects to Get Min / Max
...y. Simply say - Math.min(...myArray.map(o => o.Cost)) for finding the minimum and Math.max(...myArray.map(o => o.Cost)) for finding the maximum.
– Nitin
Sep 1 '16 at 18:47
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Event system in Python
... A class to "manage" this for you would require the following methods at a minimum - add & fire. Within that class you would need to maintain a list of handlers to be executed. Let's put that in the instance variable _bag_of_handlers which is a list. The class's add method would simply be self._...
What does the restrict keyword mean in C++?
... the keyword, the C++ language will have to do something about it.. at the minimum, ignoring the keyword, so we don't have to #define the keyword to a blank macro to suppress the keyword.
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