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How to scale down a range of numbers with a known min and mam>xm> value

... to be in a range of say 1-30. I have methods that find the minimum and mam>xm>imum values from my data set, but I won't have the min and mam>xm> until runtime. Is there an easy way to do this? ...
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Using @property versus getters and setters

...ut hiding slow methods behind a @property decorator. The user of your API em>xm>pects that property access performs like variable access, and straying too far away from that em>xm>pectation can make your API unpleasant to use. – defrem>xm> Feb 25 '14 at 17:21 ...
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sql ORDER BY multiple values in specific order?

Ok I have a table with a indem>xm>ed key and a non indem>xm>ed field. I need to find all records with a certain value and return the row. I would like to know if I can order by multiple values. ...
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Get list from pandas DataFrame column headers

... I would have em>xm>pect something like df.column_names(). Is this answer still right or is it outdated? – alvas Jan 13 '16 at 6:48 ...
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How to convert an array of strings to an array of floats in numpy?

...array of strings, there's a better way. Use astype(). import numpy as np m>xm> = np.array(['1.1', '2.2', '3.3']) y = m>xm>.astype(np.float) share | improve this answer | follow ...
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Matplotlib discrete colorbar

...As an alternative you can make your own cmap from scratch, or read-out an em>xm>isting one and override just some specific entries. import numpy as np import matplotlib as mpl import matplotlib.pylab as plt fig, am>xm> = plt.subplots(1, 1, figsize=(6, 6)) # setup the plot m>xm> = np.random.rand(20) # defin...
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Select N random elements from a List in C#

...ed a quick algorithm to select 5 random elements from a generic list. For em>xm>ample, I'd like to get 5 random elements from a List<string> . ...
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Heroku NodeJS http to https ssl forced redirect

I have an application up and running on heroku with em>xm>press on node with https,. How do I identify the protocol to force a redirect to https with nodejs on heroku? ...
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How to add an integer to each element in a list?

... new_list = [m>xm>+1 for m>xm> in my_list] share | improve this answer | follow | ...
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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?

...se of wstrings and wchar_t , and their use in the windows api. What is em>xm>actly "wrong" with wchar_t and wstring , and if I want to support internationalization, what are some alternatives to wide characters? ...