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How to use ADB to send touch events to device using sendevent command?
...ulate 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 to create byte array from HttpPostedFile
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295
Use a BinaryReader object to return a byte array from the stream like:
byte[] fileData = null;
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Getting the docstring from a function
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251
Interactively, you can display it with
help(my_func)
Or from code you can retrieve it with
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How Pony (ORM) does its tricks?
... 1 (c)
12 LOAD_ATTR 0 (country)
15 LOAD_CONST 0 ('USA')
18 COMPARE_OP 2 (==)
21 POP_JUMP_IF_FALSE 3
24 LOAD_FAST 1 (c)
27 YIELD_VALUE
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How to use cURL to send Cookies?
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514
This worked for me:
curl -v --cookie "USER_TOKEN=Yes" http://127.0.0.1:5000/
I could see th...
How to simulate a click by using x,y coordinates in JavaScript?
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5 Answers
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'float' vs. 'double' precision
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Floating point numbers in C use IEEE 754 encoding.
This type of encoding uses a sign, a significand, and an exponent.
Because of this encoding, many numbers will have small changes to allow them to be stored.
Also, the number of significant digits can change s...
float64 with pandas to_csv
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df.to_csv('pandasfile.csv', float_format='%g')
will give you:
Bob,0.085
Alice,0.005
in your output file.
For an explanation of %g, see Format Specification Mini-Language.
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Get TransactionScope to work with async / await
...sed on this example http://blogs.msdn.com/b/pfxteam/archive/2012/01/20/10259049.aspx .
3 Answers
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How do I Convert DateTime.now to UTC in Ruby?
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156
d = DateTime.now.utc
Oops!
That seems to work in Rails, but not vanilla Ruby (and of course t...