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Invalid postback or callback argument. Event validation is enabled using '
...ed, use the
ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation."
I changed several codes, and finally I succeeded. My experience route:
1) I changed page attribute to EnableEventValidation="false". But it didn't work. (no...
Why does the use of 'new' cause memory leaks?
...cleaned up automatically.
You need to pass a pointer to it to delete in order to clean it up:
However, your second example is worse: you're dereferencing the pointer, and making a copy of the object. This way you lose the pointer to the object created with new, so you can never delete it even ...
Detect if the app was launched/opened from a push notification
... What about iOS 9, are the lifecycle methods called in the same way and order? I already have no iOS 9 devices so I cannot test this properly.
– shelll
Feb 1 '17 at 12:43
2
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How do I initialize the base (super) class?
...nsure you get the next method (as a bound method) in the method resolution order. In Python 2, you need to pass the class name and self to super to lookup the bound __init__ method:
class SubClass(SuperClass):
def __init__(self, y):
super(SubClass, self).__init__('x')
self...
How does Zalgo text work?
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to fix corrupted git repository?
...e :) I've also run a git pull origin master --allow-unrelated-histories in order to pull last version of my code from remote repo
– Sami
Aug 27 at 20:24
add a comment
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Web API Routing - api/{controller}/{action}/{id} “dysfunctions” api/{controller}/{id}
...
Controller
[Route("api/category/{categoryId}")]
public IEnumerable<Order> GetCategoryId(int categoryId) { ... }
URI in jquery
api/category/1
Route Configuration
using System.Web.Http;
namespace WebApplication
{
public static class WebApiConfig
{
public static void R...
iPhone and OpenCV
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I forked it in order to keep it up to date with latest version of OpenCV: github.com/stephanepechard/iphone_opencv_test
– Stéphane Péchard
Sep 23 '11 at 13:53
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How can I represent an infinite number in Python?
...one, math.inf < ... or float('inf') > Ellipsis throws a TypeError: unorderable types: float() < ellipsis(), at least for me.
– Peter Goldsborough
Oct 6 '15 at 19:34
2
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Hidden Features of PHP? [closed]
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PHP array elements are ordered.
– user8134
Feb 17 '09 at 19:02
117
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