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C# Sortable collection which allows duplicate keys
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But you won't be able to remove any key from it.
– Shashwat
Jun 18 '14 at 20:37
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Checking if a list is empty with LINQ
...ember called Count which is updated any time something is added or removed from the list, so when you call List.Count it doesn't have to iterate through every element to get it, it just returns the data member.
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What is the use of style=“clear:both”?
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@YevgeniyAfanasyev, yes, this is true. My comment is from 2009 when that was still applicable.
– Jason
Aug 11 '15 at 18:17
add a comment
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Matplotlib Legends not working
...) returns a tuple of line objects, no matter how many are actually created from the command. Without the comma, "plot1" and "plot2" are tuples instead of line objects, making the later call to plt.legend() fail.
The comma implicitly unpacks the results so that instead of a tuple, "plot1" and "plot...
How do I preview emails in Rails?
...review.rb
class NotifierPreview < ActionMailer::Preview
# Accessible from http://localhost:3000/rails/mailers/notifier/welcome
def welcome
Notifier.welcome(User.first)
end
end
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Making a triangle shape using xml definitions?
.../res/android" >
<item>
<rotate
android:fromDegrees="45"
android:toDegrees="45"
android:pivotX="-40%"
android:pivotY="87%" >
<shape
android:shape="rectangle" >
<stroke andro...
How do I make many-to-many field optional in Django?
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null=True is not required, at least from Django 1.5 onwards.
– Ville Laurikari
Dec 6 '13 at 6:57
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What is console.log?
...com/ type :listen and it will give you a script tag to place in your HTML. From then on you can view your console inside the jsconsole website.
iOS and Android
You can also use http://html.adobe.com/edge/inspect/ to access web inspector tools and the console on any device using their convenient br...
Node.JS constant for platform-specific new line?
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Just to summarize with the benefit of hindsight: from v0.8 on, you can use require('os').EOL (see accepted answer); as for this solution: works even on 64-bit Windows, because process.platform() returns win32 there, too.
– mklement0
Ap...
Newline in markdown table?
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Why didn't they invent this from the very beginning into markdown?!
– Endless
May 7 '17 at 10:03
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