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How do I get the current GPS location programmatically in Android?

... + loc.getLongitude(), Toast.LENGTH_SHORT).show(); String longitude = "Longitude: " + loc.getLongitude(); Log.v(TAG, longitude); String latitude = "Latitude: " + loc.getLatitude(); Log.v(TAG, latitude); /*------- To get city name from coordina...
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Difference between is and as keyword

... if an object can be cast to a specific type. Example: if (someObject is StringBuilder) ... as The as operator attempts to cast an object to a specific type, and returns null if it fails. Example: StringBuilder b = someObject as StringBuilder; if (b != null) ... Also related: Casting ...
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About Android image and asset sizes

...i (240 dpi, High density screen) - 72px x 72px (0.38) (2) xhdpi (320 dpi, Extra-high density screen) - 96px x 96px (0.5) (2.67) xxhdpi (480 dpi, Extra-extra-high density screen) - 144px x 144px (0.75) (4) xxxhdpi (640 dpi, Extra-extra-extra-high density screen) - 192px x 192px (1.0) (5.33) My sh...
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Is there a unique Android device ID?

...re#ANDROID_ID returns the Android ID as an unique for each user 64-bit hex string. import android.provider.Settings.Secure; private String android_id = Secure.getString(getContext().getContentResolver(), Secure.ANDROID_ID); Also read Best pra...
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Cross compile Go on OSX?

...os /usr/local/go/src/pkg/runtime/extern.go:137: cannot use theGoos as type string in const initializer – ljgww Aug 30 '12 at 18:38 30 ...
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Recursion or Iteration?

...n algorithms where both can serve the same purpose? Eg: Check if the given string is a palindrome. I have seen many programmers using recursion as a means to show off when a simple iteration algorithm can fit the bill. Does the compiler play a vital role in deciding what to use? ...
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MongoDB: Combine data from multiple collections into one..how?

... Thanks @rmarscher your extra details really helped me to better understand everything. – benstr Nov 10 '14 at 21:29 5 ...
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Split a collection into `n` parts with LINQ?

...OfChunks"); int sizePerPacket = items.Count / numberOfChunks; int extra = items.Count % numberOfChunks; for (int i = 0; i < numberOfChunks - extra; i++) yield return items.Skip(i * sizePerPacket).Take(sizePerPacket); int alreadyReturnedCount = (numberOfChunks - extra) *...
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Word wrap for a label in Windows Forms

...eed to do in OnPaint is: Measure the height of the text (Graphics.MeasureString). If the label height is not equal to the height of the text set the height and return. Draw the text. You will also need to set the ResizeRedraw style flag in the constructor. ...
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Oracle TNS names not showing when adding new connection to SQL Developer

...%\tnsnames.ora before %TNS_ADMIN%\tnsnames.ora, and that's where I had the extra tnsnames.ora file. – MBWise Jun 30 at 14:39 add a comment  |  ...