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How to convert Nonetype to int or string?
... nonetype to perform a calculation...i'm currently pulling data via a rest api which is returning a nonetype containing a numerical value. If i set it to 0 or leave it as it is i can't do anything with it
– br3w5
Dec 31 '13 at 17:13
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How to check if all of the following items are in a list?
...". It's unusual for the standard library does this--it smells like legacy API to me.
Use the equivalent and more clearly-named method, set.issubset. Note that you don't need to convert the argument to a set; it'll do that for you if needed.
set(['a', 'b']).issubset(['a', 'b', 'c'])
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Best practice: AsyncTask during orientation change
...ing for long periods of time, it is highly recommended you use the various APIs provided by the java.util.concurrent pacakge such as Executor, ThreadPoolExecutor and FutureTask.
Alternatively one could use a service, loader (using a CursorLoader or AsyncTaskLoader), or content provider to perform ...
How do I use a PriorityQueue?
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from Queue API:
The offer method inserts an element if possible, otherwise returning false. This differs from the Collection.add method, which can fail to add an element only by throwing an unchecked exception. The offer method is d...
Difference between a class and a module
...ferently based on the auth state), so authentication systems act as shared APIs.
You might also use a module when you have shared methods across multiple apps (again, the library model is good here).
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In Ruby on Rails, how do I format a date with the “th” suffix, as in, “Sun Oct 5th”?
...n find more formats and context on how to create a custom one in the Rails API docs.
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Difference between Activity Context and Application Context
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This obviously is deficiency of the API design. In the first place, Activity Context and Application context are totally different objects, so the method parameters where context is used should use ApplicationContext or Activity directly, instead of using paren...
How to make links in a TextView clickable?
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Buried in the API demos I found the solution to my problem:
Link.java:
// text2 has links specified by putting <a> tags in the string
// resource. By default these links will appear but not
// respond to user input. T...
How to check an Android device is HDPI screen or MDPI screen?
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@annie - Good point. Thanks. As of API level 16, it should also include DENSITY_XXHIGH. I added a disclaimer to the answer to cover all future cases. :)
– Ted Hopp
Nov 15 '12 at 19:31
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How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic
...ing axes. The class parameter is frameon but the kwarg is frame_on. axes_api
>>> plt.gca().set(frameon=False)
AttributeError: Unknown property frameon
Solution
frame_on
Example
data = range(100)
import matplotlib.pyplot as plt
fig, ax = plt.subplots()
ax.plot(data)
#ax.set(frameon=Fal...