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Convert object to JSON in Android
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281
Most people are using gson : check this
Gson gson = new Gson();
String json = gson.toJson(myO...
Suppress/ print without b' prefix for bytes in Python 3
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Use decode:
print(curses.version.decode())
# 2.2
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How to use ADB to send touch events to device using sendevent command?
... simulate tapping, it's:
input tap x y
You can use the adb shell ( > 2.3.5) to run the command remotely:
adb shell input tap x y
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How should I edit an Entity Framework connection string?
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Mosh Feu
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answered Mar 14 '11 at 15:21
Fabian Nicol...
Django optional url parameters
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edited Apr 16 '19 at 21:45
l0b0
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How do you use “
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<<- is most useful in conjunction with closures to maintain state. Here's a section fro...
How do you set your pythonpath in an already-created virtualenv?
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EDIT #2
The right answer is @arogachev's one.
If you want to change the PYTHONPATH used in ...
Overriding == operator. How to compare to null? [duplicate]
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Use object.ReferenceEquals(person1, null) instead of the == operator:
public static bool oper...
Uncaught TypeError: undefined is not a function on loading jquery-min.js
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answered Jun 4 '12 at 15:42
DustinDustin
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What are the use cases for selecting CHAR over VARCHAR in SQL?
...the word "FooBar"
CHAR(6) = 6 bytes (no overhead)
VARCHAR(100) = 8 bytes (2 bytes of overhead)
CHAR(10) = 10 bytes (4 bytes of waste)
The bottom line is CHAR can be faster and more space-efficient for data of relatively the same length (within two characters length difference).
Note: Microsoft SQL...