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How to make sure that string is valid JSON using JSON.NET
...t: This does not throw an exception: JToken.Parse("1234")! Might be a good idea to check first, if string starts with [ or {. Another alternative is use JObject.Parse() and JArray.Parse().
– RhinoDevel
Nov 24 '15 at 8:26
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Returning a file to View/Download in ASP.NET MVC
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Lying about the content type sounds like a really bad idea. Some browsers depend on correct content type to suggest applications for the user in the "save-or-open" dialog.
– Oskar Berggren
Feb 25 '16 at 23:51
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Why use the yield keyword, when I could just use an ordinary IEnumerable?
... I agree that this isn't really "real-world," but what a cool idea.
– Casey
Mar 7 '14 at 14:54
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The object 'DF__*' is dependent on column '*' - Changing int to double
...se DB migrations of my framework (Laravel) and dropColumn there? I have no idea how to drop the constraint which has mysterious name, autogenerated by SQL server :(
– JustAMartin
Feb 15 '16 at 16:00
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Gson ignoring map entries with value=null
...solution seems reasonable and I did expect it to work! but it doesn't! any ideas?
– Arman Ramezanzadeh
Feb 2 '19 at 11:57
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Why doesn't adding CORS headers to an OPTIONS route allow browsers to access my API?
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To stay in the same idea of routing. I use this code :
app.all('/*', function(req, res, next) {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Headers", "X-Requested-With");
next();
});
Similar to http...
Why doesn't nodelist have forEach?
...e at call time so the reader can easily realize that forEach is a borrowed idea and not something that is part of the language definition. See the answer @akuhn has above.
– Sukima
Mar 24 '15 at 12:20
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How to add a vertical Separator?
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Excellent!!!! Solved it this way, but same idea: <Grid HorizontalAlignment="Stretch" Height="1" Margin="0,10" Background="Black"/>
– Anthony Nichols
Sep 20 '16 at 20:48
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...arently you could force it with --verify-downloads 1 if you needed to. Any ideas why that might be? It tried to retrieve version rubygems-2.1.6
– Timo
Oct 9 '13 at 7:37
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Undefined reference to static class member
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No idea why the cast works, but Foo::MEMBER isn't allocated until the first time Foo is loaded, and since you're never loading it, it's never allocated. If you had a reference to a Foo somewhere, it would probably work.
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