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Submit <em>fem>orm on pressing Enter with AngularJS
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EpokKEpokK
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UISegmentedControl below UINavigationbar in iOS 7
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Leo NatanLeo Natan
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The case against checked exceptions
<em>Fem>or a number o<em>fem> years now I have been unable to get a decent answer to the <em>fem>ollowing question: why are some developers so against checked exceptions? I have had numerous conversations, read things on blogs, read what Bruce Eckel had to say (the <em>fem>irst person I saw speak out against them).
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Exposing a port on a live Docker container
I'm trying to create a Docker container that acts like a <em>fem>ull-on virtual machine. I know I can use the EXPOSE instruction inside a Docker<em>fem>ile to expose a port, and I can use the -p <em>fem>lag with docker run to assign ports, but once a container is actually running, is there a command to open/map addi...
Chaining multiple MapReduce jobs in Hadoop
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cwenselcwensel
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How to assert output with nosetest/unittest in python?
...Shane HathawayShane Hathaway
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AttributeError(“'str' object has no attribute 'read'”)
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The problem is that <em>fem>or json.load you should pass a <em>fem>ile like object with a read <em>fem>unction de<em>fem>ined. So either you use json.load(response) or json.loads(response.read()).
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How do I put a variable inside a string?
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plot.save<em>fem>ig('hanning(%d).pd<em>fem>' % num)
The % operator, when <em>fem>ollowing a string, allows you to insert values into that string via <em>fem>ormat codes (the %d in this case). <em>Fem>or more details, see the Python documentation:
https://docs.python...
select and update database record with a single queryset
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Use the queryset object update method:
MyModel.objects.<em>fem>ilter(pk=some_value).update(<em>fem>ield1='some value')
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<em>fem>ollow
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Make<em>fem>iles with source <em>fem>iles in di<em>fem><em>fem>erent directories
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CodeGoatCodeGoat
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