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Good examples of MVVM Template
...MVVM
GPL compatible examples
All I found were bits and pieces, so I just started writing it the best I could. After I got into it a bit, I realized there might be other people (like yourself) who could use a reference application, so I refactored the generic stuff out into a WPF/MVVM application ...
Disable hover effects on mobile browsers
...t of your page. In that case, my advice is to:
Add hover effects on touchstart and mouseenter.
Remove hover effects on mouseleave, touchmove and click.
Alternatively, you can edit your page that there is no content change.
Background
In order to simulate a mouse, browsers such as Webkit mobile...
Is it worth using Python's re.compile?
... you made any typos, and later have to recheck if there are typos when you start debugging. Plus, it's nicer to use a variable name such as num or num_b10 than 0|[1-9][0-9]*.
It's certainly possible to store strings and pass them to re.match; however, that's less readable:
num = "..."
# then, much...
How to store a list in a column of a database table
...st in a column is a bad idea, but you fail to mention why. Since I'm just starting out with SQL, a little bit of the "why" would be very helpful indeed. For instance, you say that I'm "fighting an uphill battle and violating one of the most basic principles of relational database design for no goo...
The difference between the 'Local System' account and the 'Network Service' account?
...the service runs under the 'Network Service' account, the external process starts up but it fails to create the COM object. The error returned from the COM object creation is not a standard COM error (I think it's specific to the COM object being created).
...
PHP: exceptions vs errors?
...'error_to_exception' );
function global_exception_handler( $ex )
{
ob_start();
dump_exception( $ex );
$dump = ob_get_clean();
// send email of dump to administrator?...
// if we are in debug mode we are allowed to dump exceptions to the browser.
if ( defined( 'DEBUG' ) &...
Create a custom event in Java
...o look into the observer pattern.
Here's some sample code to get yourself started:
import java.util.*;
// An interface to be implemented by everyone interested in "Hello" events
interface HelloListener {
void someoneSaidHello();
}
// Someone who says "Hello"
class Initiater {
private Lis...
Gson custom seralizer for one variable (of many) in an object using TypeAdapter
...tes something that should be easy but actually requires a lot of code.
To start off, write an abstract TypeAdapterFactory that gives you hooks to modify the outgoing data. This example uses a new API in Gson 2.2 called getDelegateAdapter() that allows you to look up the adapter that Gson would use ...
call a static method inside a class?
...n way of calling a static method:
self::staticMethod();
Now, before you start thinking that the :: is the static call operator, let me give you another example:
self::bar();
This will print baz = 1, which means that $this->bar() and self::bar() do exactly the same thing; that's because :: i...
CursorLoader usage without ContentProvider
Android SDK documentation says that startManagingCursor() method is depracated:
5 Answers
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