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RichTextBox (WPF) does not have string property “Text”
I am trying to set/get the text of my RichTextBox, but Text is not among list of its properties when I want to get test.Text...
...
Principal component analysis in Python
...in__":
import sys
csv = "iris4.csv" # wikipedia Iris_flower_data_set
# 5.1,3.5,1.4,0.2 # ,Iris-setosa ...
N = 1000
K = 20
fraction = .90
seed = 1
exec "\n".join( sys.argv[1:] ) # N= ...
np.random.seed(seed)
np.set_printoptions( 1, threshold=100, suppre...
Turn off textarea resizing
...OS you can't turn off resizing but you can limit the textarea dimension by setting its width and height.
/* One can also turn on/off specific axis. Defaults to both on. */
textarea { resize:vertical; } /* none|horizontal|vertical|both */
See Demo
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OR is not supported with CASE Statement in SQL Server
...pression2 THEN Result2
ELSE ResultN
END
This compares an expression to a set of simple expressions to find the result. This expression compares an expression to the expression in each WHEN clause for equivalency. If the expression within the WHEN clause is matched, the expression in the THEN claus...
Break promise chain and call a function based on the step in the chain where it is broken (rejected)
To help future viewers of this post, I created this demo of pluma's answer.
13 Answers
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AngularJS HTTP post to PHP and undefined
...T as you expect.
My suggestion would be to just use the default angularjs setting of application/json as header, read the raw input in PHP, and then deserialize the JSON.
That can be achieved in PHP like this:
$postdata = file_get_contents("php://input");
$request = json_decode($postdata);
$email...
Can you animate a height change on a UITableViewCell when selected?
... track of the selected cell
@property (nonatomic) int currentSelection;
Set it to a sentinel value in (for example) viewDidLoad, to make sure that the UITableView starts in the 'normal' position
- (void)viewDidLoad
{
[super viewDidLoad];
// Do any additional setup after loading the view....
Entity Framework 4 vs NHibernate [closed]
...as been talked about Entity Framework first version on the web (also on stackoverflow) and it is clear that it was not a good choice when we already have better alternative like NHibernate. But I can't find a good comparison of Entity Framework 4 and NHibernate. We can say that today NHibernate is t...
css z-index lost after webkit transform translate3d
I have two absolutely positioned div elements that overlap. Both have set z-index values via css. I use the translate3d webkit transform to animate these elements off the screen, and then back onto the screen. After the transform, the elements no longer respect their set z-index values.
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What approaches are available to dummy design-time data in WPF?
...ockXViewModel x:Key="DesignViewModel"/>
</UserControl.Resources>
Setting design-time data context
<Grid d:DataContext="{Binding Source={StaticResource DesignViewModel}}" ...
Works well enough.
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