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Is it possible to create a multi-line string variable in a Makefile
...platform and shell sensitive. I tested it on Ubuntu Linux with GNU bash 3.2.13; YMMV.
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not None test in Python [duplicate]
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edited May 23 '17 at 10:31
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answered Oct 19 '10 at 3:24
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How to decompile a whole Jar file? [closed]
...f a single class? I have a problem with sub classes like name$1.class name$2.class name.class
9 Answers
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Store output of subprocess.Popen call in a string
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In Python 2.7 or Python 3
Instead of making a Popen object directly, you can use the subprocess.check_output() function to store output of a command in a string:
from subprocess import check_output
out = check_output(["ntpq", "-p"])
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Bootstrap Carousel image doesn't align properly
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edited Mar 5 '19 at 20:45
rpm192
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CORS Access-Control-Allow-Headers wildcard being ignored?
...-Control-Allow-Headers header was added to the living standard only in May 2016, so it may not be supported by all browsers. On browser which don't implement this yet, it must be an exact match: https://www.w3.org/TR/2014/REC-cors-20140116/#access-control-allow-headers-response-header
If you expect...
How do I remove an item from a stl vector with a certain value?
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edited Sep 21 '18 at 13:12
Francesco Boi
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How to beautify JSON in Python?
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From the command-line:
echo '{"one":1,"two":2}' | python -mjson.tool
which outputs:
{
"one": 1,
"two": 2
}
Programmtically, the Python manual describes pretty-printing JSON:
>>> import json
>>> print json.dumps({'4': 5, '6': 7}, sort_ke...
Random number generation in C++11: how to generate, how does it work? [closed]
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2 Answers
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How to filter a dictionary according to an arbitrary condition function?
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Nowadays, in Python 2.7 and up, you can use a dict comprehension:
{k: v for k, v in points.iteritems() if v[0] < 5 and v[1] < 5}
And in Python 3:
{k: v for k, v in points.items() if v[0] < 5 and v[1] < 5}
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