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How to debug in Django, the good way? [closed]
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67
I use PyCharm (same pydev engine as eclipse). Really helps me to visually be able to step thro...
Catching error codes in a shell pipe
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I<em>fem> you really don't want the second command to proceed until the <em>fem>irst is known to be success<em>fem>ul, then you probably need to use temporary <em>fem>iles. The simple version o<em>fem> that is:
tmp=${TMPDIR:-/tmp}/mine.$$
i<em>fem> ./a > $tmp.1
t...
How to check sbt version?
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Morgan KenyonMorgan Kenyon
2,6722525 silver badges3535 bronze badges
10
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How to check i<em>fem> multiple array keys exists
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67
I<em>fem> you only have 2 keys to check (like in the original question), it's probably easy enough to ...
List o<em>fem> standard lengths <em>fem>or database <em>fem>ields
...ts o<em>fem> email
addresses separated by semicolons.
Street address maxes out at 95
characters. The long ones were all
valid.
Max city length was 35.
This should be a decent statistical spread <em>fem>or people in the US. I<em>fem> you have localization to consider, the numbers could vary signi<em>fem>icantly.
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What's the pythonic way to use getters and setters?
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rayryeng
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answered Apr 13 '10 at 4:45
GrissiomGri...
How do I add an existing Solution to GitHub <em>fem>rom Visual Studio 2013
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87
There is a lot easier way to do this that doesn't even require you to do anything outside Visua...
How do I plot in real-time in a while loop using matplotlib?
...ort pyplot as plt
de<em>fem> randomwalk(dims=(256, 256), n=20, sigma=5, alpha=0.95, seed=1):
""" A simple random walk with memory """
r, c = dims
gen = np.random.RandomState(seed)
pos = gen.rand(2, n) * ((r,), (c,))
old_delta = gen.randn(2, n) * sigma
while True:
delta =...
Why do you have to link the math library in C?
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ismailismail
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converting a .net <em>Fem>unc to a .net Expression
Going <em>fem>rom a lambda to an Expression is easy using a method call...
9 Answers
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