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Multiple actions were found that match the request in Web Api
...tor) to match the appropriate one.
You need to differ them by either querystring or route parameter to resolve ambiguity.
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ValueError: setting an array element with a sequence
...s.
Edit: Another possible cause for this error message is trying to use a string as an element in an array of type float:
numpy.array([1.2, "abc"], dtype=float)
That is what you are trying according to your edit. If you really want to have a NumPy array containing both strings and floats, you c...
What does a lazy val do?
... But it will lead to the same StackOverflowException if your toString method outputs "foo" attribute. Nice example of "lazy" anyway!!!
– Fuad Efendi
Dec 17 '16 at 0:13
...
What is the 'dynamic' type in C# 4.0 used for?
...= foo / 2.5; // Does not compile
foo = Math.Sqrt(foo); // Does not compile
string bar = foo.ToString("c");
The second line does not compile because 2.5 is typed as a double and line 3 does not compile because Math.Sqrt expects a double. Obviously, all you have to do is cast and/or change your vari...
The calling thread cannot access this object because a different thread owns it
...{
new Thread(SyncProcces).Start();
}
private void SyncProcces()
{
string val1 = null, val2 = null;
//here is the problem
val1 = textBox1.Text;//access UI in another thread
val2 = textBox2.Text;//access UI in another thread
localStore = new LocalStore(val1);
remoteStore ...
Can HTML be embedded inside PHP “if” statement?
...can be basically any text like EOF, EOT). Everything between is considered string by PHP as if it were in double quotes, so you can print variables, but you don't have to escape any quotes, so it very convenient for printing html attributes.
Note that the closing delimiter must begin on the start o...
Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
...ntent"
android:layout_height="wrap_content"
android:text="@string/hello_world" />
</RelativeLayout>
In res/values/styles.xml:
<resources>
<style name="AppBaseTheme" parent="android:Theme.Light">
</style>
<!-- Application theme. -->
...
ObservableCollection not noticing when Item in it changes (even with INotifyPropertyChanged)
...nged.</param>
public ItemPropertyChangedEventArgs(int index, string name) : base(name)
{
CollectionIndex = index;
}
/// <summary>
/// Initializes a new instance of the <see cref="ItemPropertyChangedEventArgs"/> class.
///...
Add Variables to Tuple
...
To add a string to the tuple without breaking the string itself check stackoverflow.com/a/16449189
– Enzo Ferey
Dec 24 '17 at 19:24
...
How to get the caret column (not pixels) position in a textarea, in characters, from the start?
...aret in IE (if selection is empty). In this case it returns 0 as start and string length as end (if we use true instead of range && range.parentElement() == el).
– sergzach
Aug 19 '11 at 21:55
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