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Why all the Active Record hate? [closed]
...ng the User object directly and accessing data using an ActiveRecord style API, your controller code retrieves a User object by calling the API of the UserMapper.getUser() method, for instance. It is that mapper that is responsible for loading any associated objects from their respective tables and ...
How to ensure a form field is submitted when it is disabled?
...ed', 'selected' and 'disabled' instead of .attr and .removeAttr see http://api.jquery.com/prop/
– Jim Bergman
Nov 15 '13 at 23:24
2
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Is it possible to write data to file using only JavaScript?
...t side that is considerably small, you can go for cookies.
Using the HTML5 API for Local Storage.
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Why does Iterable not provide stream() and parallelStream() methods?
...hich would at least make the method reasonably discoverable by reading the API documentation -- as somebody who has never really worked with the internals of Streams I'd never even looked at StreamSupport, which is described in the documentation as providing "low-level operations" that are "mostly f...
Checking if a blob exists in Azure Storage
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The new API has the .Exists() function call. Just make sure that you use the GetBlockBlobReference, which doesn't perform the call to the server. It makes the function as easy as:
public static bool BlobExistsOnCloud(CloudBlobClie...
How can I update window.location.hash without jumping the document?
...
There is a workaround by using the history API on modern browsers with fallback on old ones:
if(history.pushState) {
history.pushState(null, null, '#myhash');
}
else {
location.hash = '#myhash';
}
Credit goes to Lea Verou
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A KeyValuePair in Java [duplicate]
...uld use BasicNameValuePair
Update:
BasicNameValuePair is now deprecated (API 22).
Use Pair instead.
Example usage:
Pair<Integer, String> simplePair = new Pair<>(42, "Second");
Integer first = simplePair.first; // 42
String second = simplePair.second; // "Second"
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UIRefreshControl on UICollectionView only works if the collection fills the height of the container
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You must check in api call if collection view is in refreshing state then end refreshing to dismiss refreshing control.
private let refreshControl = UIRefreshControl()
refreshControl.tintColor = .white
refreshControl.addTarget(self, actio...
How to get Bitmap from an Uri?
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It seems that MediaStore.Images.Media.getBitmap was deprecated in API 29. The recommended way is to use ImageDecoder.createSource which was added in API 28.
Here's how getting the bitmap would be done:
val bitmap = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
ImageDecoder....
400 BAD request HTTP error code meaning?
...y the client to the server didn't follow the rules.
In the case of a REST API with a JSON payload, 400's are typically, and correctly I would say, used to indicate that the JSON is invalid in some way according to the API specification for the service.
By that logic, both the scenarios you provide...