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Finding differences between elements of a list
....tee and zip to efficiently build the result:
from itertools import tee
# python2 only:
#from itertools import izip as zip
def differences(seq):
iterable, copied = tee(seq)
next(copied)
for x, y in zip(iterable, copied):
yield y - x
Or using itertools.islice instead:
from it...
What is the full path to the Packages folder for Sublime text 2 on Mac OS Lion
...
And on Linux (Ubuntu): ~/.config/sublime-text-2/Packages
– Ajedi32
Jun 17 '13 at 18:31
10
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MySQL maximum memory usage
... is possible to set an upper limit on the amount of memory MySQL uses on a Linux server.
6 Answers
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Inserting code in this LaTeX document with indentation
...usepackage{minted}
\begin{document}
This is a sentence with \mintinline{python}{def inlineCode(a="ipsum)}
\end{document}
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tcp加速技术解决方案 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...络带宽的利用率，才是更有效的解决方法。
现状
当前linux内核的TCP实现存在一些设计和实现上的缺陷， 虽然业界有很多相关的paper和方案，但是社区方面推动比较谨慎和缓慢。 同时随着网络的爆发性增长和C10M概念的出现，基...
When to use ' (or quote) in Lisp?
...is where quote comes in. Say you want to plot resource allocations from a Python application, but rather do the plotting in Lisp. Have your Python app do something like this:
print("'(")
while allocating:
if random.random() > 0.5:
print(f"(allocate {random.randint(0, 20)})")
el...
Python Matplotlib figure title overlaps axes label when using twiny
I am trying to plot two separate quantities on the same graph using twiny as follows:
6 Answers
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Git interoperability with a Mercurial Repository
...is one doesn't rely on hg-git, but instead directly accesses the Mercurial Python API. At the moment, using it also requires a patched version of git. I haven't tried this yet.
Finally, Tailor is a project that incrementally converts between a variety of different VCSs. It sounds like development of...
How to resize an image with OpenCV2.0 and Python2.6
I want to use OpenCV2.0 and Python2.6 to show resized images. I used and adopted this example but unfortunately, this code is for OpenCV2.1 and does not seem to be working on 2.0. Here my code:
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How to remove all of the data in a table using Django
...emove all the data from all your tables, you might want to try the command python manage.py flush. This will delete all of the data in your tables, but the tables themselves will still exist.
See more here: https://docs.djangoproject.com/en/1.8/ref/django-admin/
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