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How do I override __getattr__ in Python without breaking the default behavior?
I want to override the __getattr__ method on a class to do something fancy but I don't want to break the default behavior.
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Is HTML5 localStorage asynchronous?
...you may not have the latest elements you stored. I've tested that in a hybrid app in Android, and it makes the usage of localStorage inapropriate in some cases.
– user276648
Apr 23 '15 at 13:38
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binning data in python with scipy/numpy
...ython that the scipy also have a function specially designed to compute a bidimensional binned statistic for one or more sets of data
import numpy as np
from scipy.stats import binned_statistic_2d
x = np.random.rand(100)
y = np.random.rand(100)
values = np.random.rand(100)
bin_means = binned_stati...
When do we need to set ProcessStartInfo.UseShellExecute to True?
... if
the UserName property is not null or
an empty string, or an
InvalidOperationException will be
thrown when the
Process.Start(ProcessStartInfo) method
is called.
When you use the operating system
shell to start processes, you can
start any document (which is any
registered f...
What is std::string::c_str() lifetime?
...
The c_str() result becomes invalid if the std::string is destroyed or if a non-const member function of the string is called. So, usually you will want to make a copy of it if you need to keep it around.
In the case of your example, it appears that the re...
CleanWPPAllFilesInSingleFolder error makes my project no longer load
...S 2013, changed a config and immediately went to publish to Azure. When I did the preview, it failed with the error mentioned. Then, I couldn't build. The trick is to do a Rebuild BEFORE you publish, and it works.
– Program.X
Jul 8 '15 at 9:16
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Convert an integer to a float number
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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What's the difference between the 'ref' and 'out' keywords?
...ction, while out tells the compiler that the object will be initialized inside the function.
So while ref is two-ways, out is out-only.
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In Python, if I return inside a “with” block, will the file still close?
Consider the following:
4 Answers
4
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How to modify Github pull request？
I've opened a pull request to a project. The maintainer has decided to accept it, but told me to modify some contents.
4 A...