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How do I revert to a previous package in Anaconda?
...ead to conda itself being removed. I ended up having to reinstall anaconda from scratch after trying this. Seems to be an open issue
– Fridolin Linder
Sep 7 '17 at 15:47
4
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Official reasons for “Software caused connection abort: socket write error”
...
Possible solution: Ensure that the HttpClient is non-null before reading from the connection.E13222_01
Connection reset by peer.
The connection has been terminated by the peer (server).
Connection reset.
The connection has been either terminated by the client or closed by the server end ...
Is there a way to take a screenshot using Java and save it to some sort of image?
...can actually use java.awt.Robot to "create an image containing pixels read from the screen." You can then write that image to a file on disk.
I just tried it, and the whole thing ends up like:
Rectangle screenRect = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
BufferedImage capture ...
Right way to reverse pandas.DataFrame?
...
will reverse your data frame, if you want to have a for loop which goes from down to up you may do:
for idx in reversed(data.index):
print(idx, data.loc[idx, 'Even'], data.loc[idx, 'Odd'])
or
for idx in reversed(data.index):
print(idx, data.Even[idx], data.Odd[idx])
You are getting ...
How to change a span to look like a pre with CSS?
...od idea to do it this way in order to understand where these defaults come from.
– Diodeus - James MacFarlane
Oct 21 '08 at 15:07
2
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Converting file size in bytes to human-readable string
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The *1 changes the data type from string to number, so for the value 1024 you get 1 kB instead of 1.00 kB. You can make TypeScript happy by doing Number((size / Math.pow(1024, i)).toFixed(2)) to accomplish the same thing.
– Adrian T...
How do I iterate through children elements of a div using jQuery?
...
This is what I was looking for. Any way to make json from their values? I need to post all of theme as json.
– Muhammad Saqib
Jun 19 '18 at 6:35
add a co...
Detecting superfluous #includes in C/C++?
... Note that cppclean seem to find them only in header files, not cpp files, from the doc: "Unnecessary #includes in header files".
– Zitrax
Aug 9 '16 at 9:52
1
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Coarse-grained vs fine-grained
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From Wikipedia (granularity):
Granularity is the extent to which a
system is broken down into small
parts, either the system itself or its
description or observation. It is the
extent to which a larger entity is
...
Efficiently checking if arbitrary object is NaN in Python / numpy / pandas?
...sions) checks for missing values in both numeric and string/object arrays. From the documentation, it checks for:
NaN in numeric arrays, None/NaN in object arrays
Quick example:
import pandas as pd
import numpy as np
s = pd.Series(['apple', np.nan, 'banana'])
pd.isnull(s)
Out[9]:
0 False
...