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How to run .APK file on emulator [duplicate]
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Sep 16 '11 at 14:54
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Function for Factorial in Python
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edited Nov 17 '19 at 23:14
Boris
4,70255 gold badges4242 silver badges5252 bronze badges
answered Fe...
Is there an easy way to return a string repeated X number of times?
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live2
2,17622 gold badges2020 silver badges3131 bronze badges
answered Sep 20 '10 at 19:14
Ahmad MageedAhmad Mageed
85.1k...
How can I tell gcc not to inline a function?
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edited Jun 21 '13 at 20:58
Quuxplusone
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Convert SVG to PNG in Python
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import cairo
import rsvg
img = cairo.ImageSurface(cairo.FORMAT_ARGB32, 640,480)
ctx = cairo.Context(img)
## handle = rsvg.Handle(<svg filename>)
# or, for in memory SVG data:
handle= rsvg.Handle(None, str(<svg data>))
handle.render_cairo(ctx)
img.write_to_png("svg.png")
Upd...
random.seed(): What does it do?
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Eric FinnEric Finn
7,35833 gold badges2727 silver badges4141 bronze badges
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How to set request headers in rspec request spec?
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130
You should be able to specify HTTP headers as the third argument to your get() method as descri...
Remove multiple whitespaces
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398
You need:
$ro = preg_replace('/\s+/', ' ',$row['message']);
You are using \s\s+ which means...
pytest: assert almost equal
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I noticed that this question specifically asked about py.test. py.test 3.0 includes an approx() function (well, really class) that is very useful for this purpose.
import pytest
assert 2.2 == pytest.approx(2.3)
# fails, default is ± 2.3e-06
assert 2.2 == pytest.approx(2.3, 0.1)
# passes
# al...
How to set variable from a SQL query?
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539
Using SELECT:
SELECT @ModelID = m.modelid
FROM MODELS m
WHERE m.areaid = 'South Coast'
U...