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Correct way to quit a Qt program?

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Unknown provider: $modalProvider

...ure to require ui.boostrap when registering your module. Replying to your comment: This is how you inject a module dependency. <!-- tell Angular what module we are bootstrapping --> <html ng-app="myApp" ng-controller="myCtrl"> js: // create the module, pass in modules it depends on ...
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django admin - add custom form fields that are not part of the model

...forms.ModelForm): extra_field = forms.CharField() def save(self, commit=True): extra_field = self.cleaned_data.get('extra_field', None) # ...do something with extra_field here... return super(YourModelForm, self).save(commit=commit) class Meta: model = ...
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error upon assigning Layout: BoxLayout can't be shared

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What's the difference between subprocess Popen and call (how can I use them)?

...d argument shell = True or executable = /path/to/the/shell and specify the command just as you have it there. Since you're just redirecting the output to a file, set the keyword argument stdout = an_open_writeable_file_object where the object points to the output file. subprocess.Popen is more ...
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How can I join multiple SQL tables using the IDs?

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Can we set a Git default to fetch all tags during a remote pull?

... You should be able to accomplish this by adding a refspec for tags to your local config. Concretely: [remote "upstream"] url = <redacted> fetch = +refs/heads/*:refs/remotes/upstream/* fetch = +refs/tags/*:refs/tags/* ...
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Targeting position:sticky elements that are currently in a 'stuck' state

...tate. In fact, a :stuck pseudo-class was discussed some time ago; the main complication, it was found, is one that plagues just about any proposed selector that attempts to match based on a rendered or computed style: circular dependencies. In the case of a :stuck pseudo-class, the simplest case of...
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Use curly braces to initialize a Set in Python

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create multiple tag docker image

...s with Dockerfiles but you can create multiple tags on your images via the command line. Use this to list your image ids: $ docker images Then tag away: $ docker tag 9f676bd305a4 ubuntu:13.10 $ docker tag 9f676bd305a4 ubuntu:saucy $ docker tag eb601b8965b8 ubuntu:raring ... ...