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Argparse: Required arguments listed under “optional arguments”?
...; note that one of them is required. Unfortunately, when the user runs the script without providing the argument, the displayed usage/help text does not indicate that there is a non-optional argument, which I find very confusing. How can I get python to indicate that an argument is not optional?
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what is the difference between const_iterator and iterator? [duplicate]
...tor runs. You can understand it more clearly with an example:
std::vector<int> integers{ 3, 4, 56, 6, 778 };
If we were to read & write the members of a container we will use iterator:
for( std::vector<int>::iterator it = integers.begin() ; it != integers.end() ; ++it )
{...
How do you make lettered lists using markdown?
...down document (note, this will effect all ordered lists in the document)
<style type="text/css">
ol { list-style-type: upper-alpha; }
</style>
Use an extended version of markdown. Pandoc markdown has a fancy_lists extension that will allow you to mark lists with letters and roman ...
How to initialize std::vector from C-style array?
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The quick solution could be std::vector<double> w_(w,w+len);
– jamk
May 15 '13 at 12:13
1
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How to prevent a scrollview from scrolling to a webview after data is loaded?
...our LinearLayout: android:focusableInTouchMode="true". It works for me.
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:focusableInTouchMode="true"
android:orientation="vertical" >
...
OS specific instructions in CMAKE: How to?
...E where I am linking libwsock32.a. In windows this works and I get the results.
8 Answers
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Best way to implement request throttling in ASP.NET MVC?
...ersion of what we've been using on Stack Overflow for the past year:
/// <summary>
/// Decorates any MVC route that needs to have client requests limited by time.
/// </summary>
/// <remarks>
/// Uses the current System.Web.Caching.Cache to store each client request to the decorat...
How to resize an Image C#
...
This will perform a high quality resize:
/// <summary>
/// Resize the image to the specified width and height.
/// </summary>
/// <param name="image">The image to resize.</param>
/// <param name="width">The width to resize to.</param>
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How to import JsonConvert in C# application?
...
Or if you're using dotnet Core,
add to your .csproj file
<ItemGroup>
<PackageReference Include="Newtonsoft.Json" Version="9.0.1" />
</ItemGroup>
And
dotnet restore
share
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WebAPI Multiple Put/Post parameters
I am trying to post multiple parameters on a WebAPI controller. One param is from the URL, and the other from the body. Here is the url:
/offers/40D5E19D-0CD5-4FBD-92F8-43FDBB475333/prices/
...