大约有 33,000 项符合查询结果（耗时：0.0291秒） [XML]
How can I update window.location.hash without jumping the document?
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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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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....
Using headers with the Python requests library's get method
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According to the api, the headers can all be passed in using requests.get:
r=requests.get("http://www.example.com/", headers={"content-type":"text"})
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How can I determine whether a Java class is abstract by reflection
...ct( someClass.getModifiers() );
Also:
http://java.sun.com/javase/6/docs/api/java/lang/reflect/Modifier.html
http://java.sun.com/javase/6/docs/api/java/lang/Class.html#getModifiers()
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impr...
Disable a method in a ViewSet, django-rest-framework
...wSet.
Example
class SampleViewSet(viewsets.ModelViewSet):
queryset = api_models.Sample.objects.all()
serializer_class = api_serializers.SampleSerializer
http_method_names = ['get', 'post', 'head']
Once you add http_method_names, you will not be able to do put and patch anymore.
If y...
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...
Count elements with jQuery
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var count_elements = $('.class').length;
From: http://api.jquery.com/size/
The .size() method is functionally
equivalent to the .length property;
however, the .length property is
preferred because it does not have the
overhead of a function call.
Please see:
http...
Facebook Access Token for Pages
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Go to the Graph API Explorer
Choose your app from the dropdown menu
Click "Get Access Token"
Choose the manage_pages permission (you may need the user_events permission too, not sure)
Now access the me/accounts connection and copy your page'...
Append file contents to the bottom of existing file in Bash [duplicate]
I'm trying to work out the best way to insert api details into a pre-existing config. I thought about using sed to insert the contents of the api text file to the bottom of the config.inc file. I've started the script but it doesn't work and it wipes the file.
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