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Test if characters are in a string
... case adding fixed=TRUE may improve performance (assuming that you will be doing a lot of these computations).
– Greg Snow
Apr 12 '12 at 18:10
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Asynchronous Process inside a javascript for loop [duplicate]
...e at its last value for all the callbacks.
This is because the for loop does not wait for an asynchronous operation to complete before continuing on to the next iteration of the loop and because the async callbacks are called some time in the future. Thus, the loop completes its iterations and T...
Remove the legend on a matplotlib figure
...port numpy as np
import matplotlib.pyplot as plt
df2 = pd.DataFrame(np.random.randn(10, 5))
df2.plot(legend=None)
plt.show()
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Return value in a Bash function
...nd then the return value is stored in $?. Although I wouldn't recommend to do that…
– tamasgal
Jun 27 '13 at 7:25
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How to compare Unicode characters that “look alike”?
... to use depends on the characters themselves; just because they look alike doesn't necessarily mean they represent the same character. You also need to consider if it's appropriate for your use case — see Jukka K. Korpela's comment.
For this particular situation, if you refer to the links in Tony...
What is __init__.py for?
...re-3.3 "regular package", not newer 3.3+ "namespace package").
Here's the documentation.
Python defines two types of packages, regular packages and namespace packages. Regular packages are traditional packages as they existed in Python 3.2 and earlier. A regular package is typically implemented...
How to show “Done” button on iPhone number pad
There is no "Done" button on the number pad. When a user finishes entering numeric information in a text field, how can I make the number pad disappear?
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How to put a unicode character in XAML?
I'm trying to do this:
5 Answers
5
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How to run an EXE file in PowerShell with parameters with spaces and quotes
How do you run the following command in PowerShell?
19 Answers
19
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Getting the name of a variable as a string
...e variables
https://github.com/pwwang/python-varname
In your case, you can do:
from varname import Wrapper
foo = Wrapper(dict())
# foo.name == 'foo'
# foo.value == {}
foo.value['bar'] = 2
For list comprehension part, you can do:
n_jobs = Wrapper(<original_value>)
users = Wrapper(<origin...