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How to change a django QueryDict to Python Dict?
...licitly iterating the dictionary contents: dict(querydict.iterlists())
In order to retrieve a dictionary-like value that functions as the original, an inverse function uses QueryDict.setlist() to populate a new QueryDict value. In this case, I don't think the explicit iteration is avoidable.
My h...
XPath - Selecting elements that equal a value
.... defines the string value of an element as the concatenation (in document order) of all of its text-node descendents.
This explains the "strange results".
"Better" results can be obtained using the expressions below:
//*[text() = 'qwerty']
The above selects every element in the document that ...
Detect home button press in android
...d or when home button is pressed. Unfortunatelly I didn't manage to change order of calls of onPause() method of the starting activity and onResume() of the started actvity when Activity.startActivity() is called (or detect in onPause() that activity is launching another activity other way) so this ...
Captured variable in a loop in C#
...(C#, .NET 4.0].
See the following code:
Purpose is to print 1,2,3,4,5 in order.
for (int counter = 1; counter <= 5; counter++)
{
new Thread (() => Console.Write (counter)).Start();
}
The output is interesting! (It might be like 21334...)
The only solution is to use local variables.
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Android: AutoCompleteTextView show suggestions when no text entered
... not much common, but this won't work in case the user doesn't touch in order to go to this EditText. For example when using a remote control with buttons (Android TV, for example).
– android developer
Dec 31 '14 at 0:27
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Is it possible to style html5 audio tag?
... This is only supported by webkit-based browsers (e.g not Firefox, IE, etc.)
– gilad mayani
Oct 6 '16 at 12:35
2
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How to return an NSMutableArray from an NSSet
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For an ordered set use:
NSArray *myArray = [[myOrderedSet array] mutableCopy];
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Get all keys of an NSDictionary as an NSArray
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the order of keys returned by allKeys is undefined... so allKeys.firstObject or allKeys][0] is dangerous either way
– Brad Thomas
Feb 24 '17 at 19:39
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Can Android do peer-to-peer ad-hoc networking?
...u can connect your android device to a known ad-hoc network.
edit /system/etc/wifi/tiwlan.ini
WiFiAdhoc = 1
dot11DesiredSSID = <your_network_ssid>
dot11DesiredBSSType = 0
edit /data/misc/wifi/wpa_supplicant.conf
ctrl_interface=tiwlan0
update_config=1
eapol_version=1
ap_scan=2
if that ...
VS2013 permanent CPU usage even though in idle mode
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