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How to access the last value in a vector?
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Doesn't work if you want to add stuff from vectors though tail(vector, n=1)-tail(vector, n=2)
– Andreas Storvik Strauman
Mar 19 '18 at 17:47
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Bin size in Matplotlib (Histogram)
...e lower bin edges and the +1 gives the upper edge of the last bin.
Code:
from numpy import np; from pylab import *
bin_size = 0.1; min_edge = 0; max_edge = 2.5
N = (max_edge-min_edge)/bin_size; Nplus1 = N + 1
bin_list = np.linspace(min_edge, max_edge, Nplus1)
Note that linspace produces array f...
GIT clone repo across local file system in windows
...ver the last few days. I setup a repo on my laptop, pulled down the Trunk from an SVN project (had some issues with branches, not got them working), but all seems ok there.
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Can I use `pip` instead of `easy_install` for `python setup.py install` dependency resolution?
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Yes you can. You can install a package from a tarball or a folder, on the web or your computer. For example:
Install from tarball on web
pip install https://pypi.python.org/packages/source/r/requests/requests-2.3.0.tar.gz
Install from local tarball
wget https...
Can I install Python windows packages into virtualenvs?
...ut it can install binary packages in the new wheel format. You can convert from old format to the new one using wheel package, which you have to install first.
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How to remove single character from a String
For accessing individual characters of a String in Java, we have String.charAt(2) . Is there any inbuilt function to remove an individual character of a String in java?
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how to get the host url using javascript from the current page
... (possibly earlier, see webkit bug 46558) |
All browser compatibility is from Mozilla Developer Network
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What is the (best) way to manage permissions for Docker shared volumes?
...pproach, all access to the volume data is via containers that use -volumes-from the data container, so the host uid/gid doesn't matter.
For example, one use case given in the documentation is backing up a data volume. To do this another container is used to do the backup via tar, and it too uses -v...
Read stream twice
... the contents of the InputStream to a byte array, and then repeatedly read from the byte array using a ByteArrayInputStream. E.g.:
ByteArrayOutputStream baos = new ByteArrayOutputStream();
org.apache.commons.io.IOUtils.copy(in, baos);
byte[] bytes = baos.toByteArray();
// either
while (needToReadA...
How to get .pem file from .key and .crt files?
How can I create a PEM file from an SSL certificate?
10 Answers
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