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Getting individual colors from a color map in matplotlib
... do
rgba = cmap(0.5,bytes=True)
So to simplify the code based on answer from Ffisegydd, the code would be like this:
#import colormap
from matplotlib import cm
#normalize item number values to colormap
norm = matplotlib.colors.Normalize(vmin=0, vmax=1000)
#colormap possible values = viridis, j...
DateTime to javascript date
From another answer on Stackoverflow is a conversion from Javascript date to .net DateTime:
10 Answers
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Git: How to remove file from historical commit?
...l). Now my repo when i clone is too heavy :( How to remove that large file from repo history to reduce the size of my repo ?
...
How do I access the host machine itself from the iPhone simulator
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Is it possible to do this from a device connected via USB?
– Ian Warburton
Oct 24 '16 at 23:53
1
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What is the purpose of shuffling and sorting phase in the reducer in Map Reduce Programming?
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First of all shuffling is the process of transfering data from the mappers to the reducers, so I think it is obvious that it is necessary for the reducers, since otherwise, they wouldn't be able to have any input (or input from every mapper). Shuffling can start even before the map ...
What is the difference between “git branch” and “git checkout -b”?
...r say: "git branch creates the branch but you remain in the current branch FROM WHICH you have checked out."
– Akash Verma
May 16 at 18:03
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Illegal pattern character 'T' when parsing a date string to java.util.Date
... in UTC.
Convert to the old class.
java.util.Date date = java.util.Date.from( instant ); // Pass an `Instant` to the `from` method.
Time Zone
If needed, you can assign a time zone.
ZoneId zoneId = ZoneId.of( "America/Montreal" ); // Define a time zone rather than rely implicitly on JVM’s c...
How do I update Ruby Gems from behind a Proxy (ISA-NTLM)
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I wasn't able to get mine working from the command-line switch but I have been able to do it just by setting my HTTP_PROXY environment variable. (Note that case seems to be important). I have a batch file that has a line like this in it:
SET HTTP_PROXY=http:...
Failed to locate the winutils binary in the hadoop binary path
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Simple Solution:
Download it from here and add to $HADOOP_HOME/bin
(Source)
IMPORTANT UPDATE:
For hadoop-2.6.0 you can download binaries from Titus Barik blog >>.
I have not only needed to point HADOOP_HOME to extracted directory [path], but al...
What's the best way to store Phone number in Django models
...dling
https://github.com/stefanfoulis/django-phonenumber-field
In model:
from phonenumber_field.modelfields import PhoneNumberField
class Client(models.Model, Importable):
phone = PhoneNumberField(null=False, blank=False, unique=True)
In form:
from phonenumber_field.formfields import Phone...