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How do I convert a dictionary to a JSON String in C#?
... is fairly straightforward. If you don't have much to serialize, you can write a method for your specific type.
For a Dictionary<int, List<int>> as you have specified, you can use Linq:
string MyDictionaryToJson(Dictionary<int, List<int>> dict)
{
var entries = dict.Sele...
What does [ N … M ] mean in C aggregate initializers?
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It is initialization using Designated Initializers.
The range based initialization is a gnu gcc extension.
To initialize a range of elements to the same value, write [first ... last] = value. This is a GNU exte...
What are all codecs and formats supported by FFmpeg?
I need a list of codecs and formats supported by FFmpeg. Where can I find it?
4 Answers
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Rename all files in directory from $filename_h to $filename_half?
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edited Aug 26 '16 at 22:11
sclarson
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Throw an error in a MySQL trigger
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Here is one hack that may work. It isn't clean, but it looks like it might work:
Essentially, you just try to update a column that doesn't exist.
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Viewing all `git diffs` with vimdiff
I setup git diff to wrap into vimdiff, using " Git Diff with Vimdiff " as a guide, and it's working as expected unless there are many files with changes.
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What is IP address '::1'?
I was playing with sockets on local machine with no network connection. See below:
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How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic
To remove frame in figure, I write
11 Answers
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Python TypeError: not enough arguments for format string
...t. These are utf-8 strings I believe... some of these can be NoneType but it fails immediately, before ones like that...
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How Do I Use Factory Girl To Generate A Paperclip Attachment?
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edited Oct 31 '18 at 14:58
Paweł Gościcki
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