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Bootstrapping still requires outside support

...t possible subset of the Yazzleof (well, a pretty small subset at least). Then in Yazzle-lite, you would write a compiler for the full language. (Obviously this can occur iteratively instead of in one jump.) Because Yazzle-lite is a proper subset of Yazzleof, you now have a compiler which can com...
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How to add pandas data to an existing csv file?

... I was able to accomplish it by re-read the 'my_csv.csv', then concat the new df, and then save it. If you know some easier method, please DO let me know. I appreciate! – datanew Nov 9 '18 at 21:56 ...
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Tainted canvases may not be exported

...aded image data from localStorage instead of loading from file or any url, then did some manipulation to it like adding a text. Then tried to sotre back it to localStorage using toDataURL(). But it shows "Failed to execute 'toDataURL' on 'HTMLCanvasElement': Tainted canvases may not be exported". In...
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How accurately should I store latitude and longitude?

...st case" pseudorange accuracy of 7.8 meters at a 95% confidence level" but then goes on to say actual FAA (using their high quality instruments) has shown GPS readings to usually be good to within a meter. So you have to ask yourself two questions: 1) What is the source of your values? 2) What will...
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How to detect user inactivity in Android

... Great Work! I added getter and setter for the runnable and then set it in the extending class as needed using the onCreate method...perfect, again thank you. – CrandellWS Jun 4 '16 at 16:40 ...
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Conditional formatting based on another cell's value

...ell B5 based on the value of another cell - C5. If C5 is greater than 80% then the background color is green but if it's below, it will be amber/red. ...
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Stopping an Android app from console

... First, put the app into the background (press the device's home button) Then....in a terminal.... adb shell am kill com.your.package share | improve this answer | follow...
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Should services always return DTOs, or can they also return domain models?

... response is part of your service layer. If it is defined "somewhere else" then the service layer needs to reference that "somewhere else", adding a new layer to your lasagna. is it ok to return domain models all the way to controllers, or should we always use DTOs for communication with service...
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Using an image caption in Markdown Jekyll

...tion>{{ include.description }}</figcaption> </figure> And then display the image from your markdown with: {% include image.html url="/images/my-cat.jpg" description="My cat, Robert Downey Jr." %} share ...
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How do you write tests for the argparse portion of a python module? [closed]

... ...Create your parser as you like... return parser.parse_args(args) Then in your main function you should just call it with: parser = parse_args(sys.argv[1:]) (where the first element of sys.argv that represents the script name is removed to not send it as an additional switch during CLI o...