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Django dynamic model fields

...ister(Patient) Attribute.objects.create(name='age', datatype=Attribute.TYPE_INT) Attribute.objects.create(name='height', datatype=Attribute.TYPE_FLOAT) Attribute.objects.create(name='weight', datatype=Attribute.TYPE_FLOAT) Attribute.objects.create(name='city', datatype=Attribute.TYPE_TEXT) Attribute...
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Is there any way to kill a Thread?

...you can afford it (if you are managing your own threads) is to have an exit_request flag that each threads checks on regular interval to see if it is time for it to exit. For example: import threading class StoppableThread(threading.Thread): """Thread class with a stop() method. The thread it...
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Should you always favor xrange() over range()?

...kipping implicit fixer: idioms RefactoringTool: Skipping implicit fixer: ws_comma --- range_test.py (original) +++ range_test.py (refactored) @@ -1,7 +1,7 @@ for x in range(20): - a=range(20) + a=list(range(20)) b=list(range(20)) c=[x for x in range(20)] d=(x for x in range(20...
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How to make rpm auto install dependencies

... No, this will not work unless libtest1-1.0-1.x86_64.rpm is in a repository elsewhere, or both packages are specified on the command line like "rpm -i" would require. I just verified this on yum 3.4.3 (Fedora 18). Transcript here showing that it goes to the updates repo for...
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How to assert output with nosetest/unittest in python?

... contextmanager from StringIO import StringIO @contextmanager def captured_output(): new_out, new_err = StringIO(), StringIO() old_out, old_err = sys.stdout, sys.stderr try: sys.stdout, sys.stderr = new_out, new_err yield sys.stdout, sys.stderr finally: sys.s...
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Empty set literal?

...>> print(s) set() this is basically a more condensed way of doing {_ for _ in ()}, but, don't do this. share | improve this answer | follow | ...
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Disable output buffering

...pper which does a flush after every call. class Unbuffered(object): def __init__(self, stream): self.stream = stream def write(self, data): self.stream.write(data) self.stream.flush() def writelines(self, datas): self.stream.writelines(datas) self.stream.f...
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Declare and initialize a Dictionary in Typescript

... Edit: This has since been fixed in the latest TS versions. Quoting @Simon_Weaver's comment on the OP's post: Note: this has since been fixed (not sure which exact TS version). I get these errors in VS, as you would expect: Index signatures are incompatible. Type '{ firstName: string; }' is...
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How to lock orientation during runtime

... setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); Called on an activity, will lock it to landscape. Look for the other flags in the ActivityInfo class. You can lock it back to portrait or make it sensor/slider driven. More info here: http://www....
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Is inject the same thing as reduce in ruby?

... If you want to create your own aliases, you may be interested in alias_method. – Nick McCurdy Oct 25 '13 at 2:16 ...