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“Rate This App”-link in Google Play store app on the phone
...constant was deprecated in API level 21. As of API 21 this performs identically to FLAG_ACTIVITY_NEW_DOCUMENT which should be used instead of this.
– xnagyg
Aug 27 '15 at 12:58
2
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How can I detect the encoding/codepage of a text file
...itively Must Know About Unicode and Character Sets (No Excuses!).
Specifically Joel says:
The Single Most Important Fact About Encodings
If you completely forget everything I just explained, please remember one extremely important fact. It does not make sense to have a string without knowi...
How should I store GUID in MySQL tables?
... I could do the same thing in 4 bytes with an Integer. Since he put that challenge out there to me I thought now was a good time to mention it. That being said...
You can store a guid as a CHAR(16) binary if you want to make the most optimal use of storage space.
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Insert text with single quotes in PostgreSQL
...rsions or if you still run with standard_conforming_strings = off or, generally, if you prepend your string with E to declare Posix escape string syntax, you can also escape with the backslash \:
E'user\'s log'
Backslash itself is escaped with another backslash. But that's generally not preferabl...
How to convert ‘false’ to 0 and ‘true’ to 1 in Python
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@wim Actually the question never mentions a python versions, let alone the fact that it should be python2. 7. Also note that in python2 u'true' == 'true' so the function behaves correctly indipendently from the input type [between str...
How do I sort a dictionary by value?
...(x.items(), key=operator.itemgetter(0))
In Python3 since unpacking is not allowed [1] we can use
x = {1: 2, 3: 4, 4: 3, 2: 1, 0: 0}
sorted_x = sorted(x.items(), key=lambda kv: kv[1])
If you want the output as a dict, you can use collections.OrderedDict:
import collections
sorted_dict = collection...
What is the difference between concurrent programming and parallel programming?
What is the difference between concurrent programming and parallel programing? I asked google but didn't find anything that helped me to understand that difference. Could you give me an example for both?
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Do Swift-based applications work on OS X 10.9/iOS 7 and lower?
...sents the type of the variable and the second occurrence after the = sign calls the constructor (initializes the variable).
– ComFreek
Jun 6 '14 at 8:42
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Open terminal here in Mac OS finder [closed]
... window (if any, else it will create a new window). These Services work in all applications, not just Finder, and they operate on folders as well as absolute pathnames selected in text.
You can even assign command keys to them.
Services appear in the Services submenu of each application menu, and ...
How can I shrink the drawable on a button?
how can I make the drawable on a button smaller? The icon is too big, actually higher than the button. This is the code I am using:
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