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WPF Data Binding and Validation Rules Best Practices
... model or model can signal a data
validation error within the property
setter by rejecting an incoming bad
value and throwing an exception. If
the ValidatesOnExceptions property on
the data binding is true, the data
binding engine in WPF and Silverlight
will handle the exception and di...
Code coverage with Mocha
...to use istanbul is via its "state of the art command line interface" nyc.
Setup
First, install it in your project with
npm i nyc --save-dev
Then, if you have a npm based project, just change the test script inside the scripts object of your package.json file to execute code coverage of your moc...
Easiest way to convert a List to a Set in Java
What is the easiest way to convert a List to a Set in Java?
16 Answers
16
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Distributed sequence number generation?
...
sequence numbers is easy to set position for bitmap index, but unique id sometimes too long (64bit or 128bit), how can unique id mapping to a bitmap index position? Thanks.
– brucenan
Nov 13 '15 at 6:30
...
In Git, what is the difference between origin/master vs origin master?
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Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
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When would you use delegates in C#? [closed]
...you have to pass a predicate into a function, for example when selecting a set of items from a list:
myList.Where(i => i > 10);
The above is an example of the lambda syntax, which could also have been written as follows:
myList.Where(delegate(int i){ return i > 10; });
Another place w...
How to create a jQuery plugin with methods?
... This approach seems great, but it doesn't give you access to your global settings from anywhere other than init.
– Stephen Collins
Apr 3 '14 at 19:24
4
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Why is lock(this) {…} bad?
...ng C# code as an example.
public class Person
{
public int Age { get; set; }
public string Name { get; set; }
public void LockThis()
{
lock (this)
{
System.Threading.Thread.Sleep(10000);
}
}
}
class Program
{
static void Main(string[] a...
Is the order of elements in a JSON list preserved?
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