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How to get the type of T from a member of a generic class or method?
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answered Feb 17 '09 at 15:27
Tamas CzinegeTamas Czinege
106k3838 gold badges143143 silver badges170170 bronze badges
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cv2.imshow command doesn't work properly in opencv-python
...how() only works with waitKey():
import cv2
img = cv2.imread('C:/Python27/03323_HD.jpg')
cv2.imshow('ImageWindow', img)
cv2.waitKey()
(The whole message-loop necessary for updating the window is hidden in there.)
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Exclude all transitive dependencies of a single dependency
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Feb 13 '09 at 23:22
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Draw multi-line text to Canvas
...ext on the next line. So something like this:
canvas.drawText("This is", 100, 100, mTextPaint);
canvas.drawText("multi-line", 100, 150, mTextPaint);
canvas.drawText("text", 100, 200, mTextPaint);
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How do I set the timeout for a JAX-WS webservice client?
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90
I know this is old and answered elsewhere but hopefully this closes this down. I'm not sure why...
how to concatenate two dictionaries to create a new one in Python? [duplicate]
...the resulting list:
$ python -mtimeit -s'd1={1:2,3:4}; d2={5:6,7:9}; d3={10:8,13:22}' \
'd4 = dict(d1.items() + d2.items() + d3.items())'
100000 loops, best of 3: 4.93 usec per loop
Fastest: exploit the dict constructor to the hilt, then one update:
$ python -mtimeit -s'd1={1:2,3:4}; d2={5:6,7:9...
Eclipse Kepler for OS X Mavericks request Java SE 6
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207
This is in part due to Oracle's missing definitions of the JRE8 VM capabilities.
In case you d...
GPU Emulator for CUDA programming without the hardware [closed]
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For those who are seeking the answer in 2016 (and even 2017) ...
Disclaimer
I've failed to emulate GPU after all.
It might be possible to use gpuocelot if you satisfy its list of
dependencies.
I've tried to get an emulator for BunsenLabs (Linux 3.16.0-4-686-p...
How to count number of files in each directory?
...et it find the directories and let bash do the rest:
find . -type d -print0 | while read -d '' -r dir; do
files=("$dir"/*)
printf "%5d files in directory %s\n" "${#files[@]}" "$dir"
done
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Traverse a list in reverse order in Python
So I can start from len(collection) and end in collection[0] .
26 Answers
26
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