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How does TransactionScope roll back transactions?
...gration test where I will be inserting a number of objects into a database and then checking to make sure whether my method retrieves those objects.
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Prevent Android activity dialog from closing on outside touch
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This could help you. It is a way to handle the touch outside event:
How to cancel an Dialog themed like Activity when touched outside the window?
By catching the event and doing nothing, I think you can prevent the closing. But what is strange though, is that ...
REST Complex/Composite/Nested Resources [closed]
...is slightly more complex in that a cover really does require a comic book, and visa versa.
However, if you consider an email message as a resource, and the from address as a child resource, you can obviously still reference the from address separately. For example, get all from addresses. Or, creat...
AngularJS - How to use $routeParams in generating the templateUrl?
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I couldn't find a way to inject and use the $routeParams service (which I would assume would be a better solution) I tried this thinking it might work:
angular.module('myApp', []).
config(function ($routeProvider, $routeParams) {
$routeProvider...
Why is UICollectionViewCell's outlet nil?
...ICollectionViewCell in Interface Builder, binded views on it to the class, and then when I want to use and set a string to the label on the string, tha label has a nil value.
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Limiting the number of records from mysqldump?
... --no-create-info flag on pages other than the first to only dump the data and leave off the create table stuff.
– pfuri
Apr 10 '17 at 19:56
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How do I get an object's unqualified (short) class name?
...thout its namespace.
First, you need to build a ReflectionClass instance, and then call the getShortName method of that instance:
$reflect = new ReflectionClass($object);
if ($reflect->getShortName() === 'Name') {
// do this
}
However, I can't imagine many circumstances where this would b...
How to save a BufferedImage as a File
...atName is the String containing the informal name of the format (e.g. png) and output is the file object to be written to. An example usage of the method for PNG file format is shown below:
ImageIO.write(image, "png", file);
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Get list of JSON objects with Spring RestTemplate
...ntroller methods.
In RestTemplate this class is returned by getForEntity() and exchange().
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When to use the JavaScript MIME type application/javascript instead of text/javascript?
...text/javascript is used in HTML documents so Internet Explorer can understand it.
4 Answers
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