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Disabling highlighting of current line in the Visual Studio editor
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for me with R# 7.1 it works simply setting foreground color of Highlight Current Line (Active) as same as background color (in my case black)
– Stefano.net
Nov 22 '12 at 8:35
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Help with C# generics error - “The type 'T' must be a non-nullable value type”
...onstraint. This is done by adding the struct constraint, which must come before all interface / new constraints:
public static Nullable<T> CoalesceMax<T>(Nullable<T> a, Nullable<T> b) where T : struct, IComparable{
...
}
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Using Mockito's generic “any()” method
...expression will be used to infer type parameters of its sub-expressions. Before Java 8 only arguments to methods where used for type parameter inference (most of the time).
In this case the parameter type of doStuff will be the target type for any(), and the return value type of any() will get chos...
Formatting text in a TextBlock
How do I achieve formatting of a text inside a TextBlock control in my WPF application?
6 Answers
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Difference between namespace in C# and package in Java
....Crypography;
class xxx { ...
AsymmetricAlgorithm aa;
There is no alias for packages. You have to use import statement or fully-qualified name to mention the specific type.
package n1.n2;
class A {}
class B {}
or
package n1.n2;
class A {}
Another source file:
package n1.n2;
c...
Prevent tabstop on A element (anchor link) in HTML
.... people using screen readers, etc). If you know that this isn't a problem for your user base, then it should be fine.
– Ricardo Sanchez
Mar 29 '18 at 0:27
add a comment
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Yes/No message box using QMessageBox
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You would use QMessageBox::question for that.
Example in a hypothetical widget's slot:
#include <QApplication>
#include <QMessageBox>
#include <QDebug>
// ...
void MyWidget::someSlot() {
QMessageBox::StandardButton reply;
reply = QMess...
C++ error: undefined reference to 'clock_gettime' and 'clock_settime'
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Your suggestion works fine for me..I am new to C...what does the -lrtdo ?
– noufal
Oct 10 '13 at 6:42
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How to check if a value exists in a dictionary (python)
...ve returns a different type of object, which may or may not be well suited for lookup operations:
>>> type(d.viewvalues())
<type 'dict_values'>
>>> type(d.values())
<type 'list'>
>>> type(d.itervalues())
<type 'dictionary-valueiterator'>
EDIT2: As per ...
How to save a BufferedImage as a File
...method is like this:
public static boolean write(RenderedImage im, String formatName, File output) throws IOException
Here im is the RenderedImage to be written, formatName is the String containing the informal name of the format (e.g. png) and output is the file object to be written to. An examp...