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Unicode character in PHP string
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Ok, so the strict formulation of one answer to my question is: $str=json_decode('"\u1000"'); Thank you.
– Telaclavo
May 19 '11 at 15:48
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What does the “__block” keyword mean?
...r contents that are also used in blocks are copied, thus any modification done to these variables don't show outside the block. When they are marked with __block, the modifications done inside the block are also visible outside of it.
For an example and more info, see The __block Storage Type in Ap...
How do I install a NuGet package .nupkg file locally?
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Actually, I have done step 1 a few times. But my package is not showing up in step 2, when I open up to view Installed packages, Updates or Recent packages.
– Tom
Apr 20 '12 at 4:20
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How to overcome “datetime.datetime not JSON serializable”?
...t_hook=json_util.object_hook)
Django
Django provides a native DjangoJSONEncoder serializer that deals with this kind of properly.
See https://docs.djangoproject.com/en/dev/topics/serialization/#djangojsonencoder
from django.core.serializers.json import DjangoJSONEncoder
return json.dumps(
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Add a “hook” to all AJAX requests on a page
...suggestion, but this unfortunately does not intercept AJAX calls that are done not using AJAX.
– Yuliy
Mar 5 '11 at 23:27
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How to call an async method from a getter or setter?
...; they should not be kicking off background operations.
Usually, when someone wants an "asynchronous property", what they really want is one of these:
An asynchronous method that returns a value. In this case, change the property to an async method.
A value that can be used in data-binding but mu...
How can I parse JSON with C#?
...es a lot more than they need your standard.
– Peter Wone
Mar 18 '14 at 12:36
3
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How can I center an absolutely positioned element in a div?
... edited Sep 9 '16 at 9:41
Lionel Paulus
18122 silver badges55 bronze badges
answered Nov 22 '09 at 0:21
bo...
How to write :hover condition for a:before and a:after?
...rs" is going to confuse you once you run into syntax problems such as this one.
If you're writing CSS3, you can denote a pseudo-element with double colons to make this distinction clearer. Hence, a:hover::before and a:visited::before. But if you're developing for legacy browsers such as IE8 and olde...
When is del useful in python?
...t have a similar keyword). For instance, rather than deleting a variable, one could just assign None to it. And when deleting from a dictionary, a del method could be added.
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