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How do I access the host machine from the guest machine? [closed]
...ommand prompt and typing ipconfig. Try replacing the last number with 1 or 2. For example, if your IP address is 192.168.78.128, use http://192.168.78.1:3000.
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getting the screen density programmatically in android?
...the metrics.densityDpi property will be one of the DENSITY_xxx constants (120, 160, 213, 240, 320, 480 or 640 dpi).
If you need the actual lcd pixel density (perhaps for an OpenGL app) you can get it from the metrics.xdpi and metrics.ydpi properties for horizontal and vertical density respectively....
How to download and save a file from Internet using Java?
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What's the best way to cancel event propagation between nested ng-click calls?
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edited Oct 22 '13 at 15:40
answered Mar 4 '13 at 2:30
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How to get a vertical geom_vline to an x-axis of class date?
... a time series from and would like to draw a vertical line for years 1998, 2005 and 2010 for example. I tried with ggplot and qplot syntax, but still I either see no vertical line at all or the vertical line is drawn at the very first vertical grid and the whole series is shifted somewhat strang...
The Ruby %r{ } expression
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260
%r{} is equivalent to the /.../ notation, but allows you to have '/' in your regexp without ha...
Chrome Extension Message passing: response not sent
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rsanchezrsanchez
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How to delete a row by reference in data.table?
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125
Good question. data.table can't delete rows by reference yet.
data.table can add and delete co...
Is it possible to determine whether ViewController is presented as Modal?
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edited Apr 2 '15 at 11:09
Michael Waterfall
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Xcode 4 - build output directory
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342
From the Xcode menu on top, click preferences, select the locations tab, look at the build locat...