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What is Prism for WPF?
I've com>me m> across som>me m>thing called Prism a lot recently. Microsoft, who run the project, describe it as
2 Answers
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adding directory to sys.path /PYTHONPATH
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This is working as docum>me m>nted. Any paths specified in PYTHONPATH are docum>me m>nted as normally coming after the working directory but before the standard interpreter-supplied paths. sys.path.append() appends to the existing path. See here and here....
Zooming MKMapView to fit annotation pins?
...iew and have added a number of annotation pins to the map about a 5-10 kilom>me m>tre area. When I run the application my map starts zoom>me m>d out to show the whole world, what is the best way to zoom the map so the pins fit the view?
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Rollback to last git commit
...I've just lost a days work to this... because I read the answer not the comm>me m>nt. This is not the correct answer to the question!
– Chris Nevill
Aug 7 '15 at 11:13
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How do I m>me m>asure execution tim>me m> of a command on the Windows command line?
Is there a built-in way to m>me m>asure execution tim>me m> of a command on the Windows command line?
30 Answers
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Using Build Flavors - Structuring source folders and build.gradle correctly
...e-import your build.gradle whenever you edit it.
Creating flavors doesn't m>me m>an you're going to use custom code for them so we don't create the folders. You do need to create them yourself.
If you look at my IO talk you'll see how we mix in together values from the flavors and build type to create ...
java: (String[])List.toArray() gives ClassCastException
The following code (run in android) always gives m>me m> a ClassCastException in the 3rd line:
4 Answers
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Using new line(\n) in string and rendering the sam>me m> in HTML
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for som>me m> reason, I've to escape the "\n" as "\\n" or else it doesn't work. (tested in Chrom>me m> 46). Any reason why?
– Sujay Phadke
Dec 17 '15 at 19:05
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What is the standard exception to throw in Java for not supported/implem>me m>nted operations?
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@JarrodRoberson OK, that statem>me m>nt should really be removed from the class docum>me m>ntation in that case. The exception does seem to be used by other packages. I guess if Oracle does so, then so should we. I'll file a bug report.
– Maar...
What is the difference between ? and Object in Java generics?
I'm using Eclipse to help m>me m> clean up som>me m> code to use Java generics properly. Most of the tim>me m> it's doing an excellent job of inferring types, but there are som>me m> cases where the inferred type has to be as generic as possible: Object. But Eclipse seems to be giving m>me m> an option to choose between a...