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Why is document.write considered a “bad practice”?
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@RicardoRivaldo Yes, they do, if document.write is called after the document has finished loading
– Izkata
Sep 19 '13 at 2:37
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How to check if Receiver is registered in Android?
...he same thing.
In my case I have a BroadcastReceiver implementation that calls
Context#unregisterReceiver(BroadcastReceiver) passing itself as the argument after handling the Intent that it receives.
There is a small chance that the receiver's onReceive(Context, Intent) method is called
more...
Which HTTP methods match up to which CRUD methods?
... And since PUT and DELETE aren't yet supported by web browsers, it's considered okay to "overload POST" by adding a query string argument like method=PUT or method=DELETE on the URI being POSTed.
– Jim Ferrans
Jun 2 '11 at 4:16
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How to sort objects by multiple keys in Python?
Or, practically, how can I sort a list of dictionaries by multiple keys?
8 Answers
8
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How can I parse a local JSON file from assets folder into a ListView?
...r (int i = 0; i < m_jArry.length(); i++) {
JSONObject jo_inside = m_jArry.getJSONObject(i);
Log.d("Details-->", jo_inside.getString("formule"));
String formula_value = jo_inside.getString("formule");
String url_value = jo_inside.getString("url");...
Is it possible to simulate key press events programmatically?
Is it possible to simulate key press events programmatically in JavaScript?
23 Answers
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Can anyone explain this strange behavior with signed floats in C#?
...k(thisObj, obj);
(Both methods are [MethodImpl(MethodImplOptions.InternalCall)])
When all of the fields are 8 bytes wide, CanCompareBits mistakenly returns true, resulting in a bitwise comparison of two different, but semantically identical, values.
When at least one field is not 8 bytes wide, C...
How do I put a clear button inside my HTML text input box like the iPhone does?
...ck;
top: 5px;
right: 0px;
width: 16px;
height: 16px;
background: url('http://cdn.sstatic.net/stackoverflow/img/sprites.png?v=4') 0 -690px;
cursor: pointer;
}
span.deleteicon input ...
How does delete[] know it's an array?
...tions 1000-1003 storing the size of the allocation). Then, when delete is called, it can look at 4 bytes before the pointer passed to it to find the size of the allocation.
I am sure that there are other ways of tracking the size of an allocation, but that's one option.
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JavaScript null check
... null)) {
// ...
This snippet amounts to saying "if the function was called with an argument which is defined and is not null..."
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