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How to open standard Google Map application from my application?
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For directions, a navigation intent is now supported with google.navigation:q=latitude,longitude: Uri gmmIntentUri = Uri.parse("google.navigation:q=" + 12f " +"," + 2f); Intent mapIntent = new Intent(Intent.ACTION_VIEW, gmmIntentUri); mapIntent.setPackage("com.g...
How to resolve “must be an instance of string, string given” prior to PHP 7?
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As of PHP 7.0 type declarations allow scalar types, so these types are now available: self, array, callable, bool, float, int, string. The first three were available in PHP 5, but the last four are new in PHP 7. If you use anything else (e.g. integer or boolean) that will be interpreted as a cla...
How to Resize a Bitmap in Android?
...roach. I find the image is much more clear with matrix approach. I do not know if it is common or just because I am using a simulator instead of a phone. Just a hint for someone who encouters the same trouble like me.
– Anson Yao
Nov 18 '14 at 4:47
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How to check if hex color is “too black”?
...t; 40) {
// pick a different colour
}
EDIT
Since May 2014 tinycolor now has a getBrightness() function, albeit using the CCIR601 weighting factors instead of the ITU-R ones above.
EDIT
The resulting luma value range is 0..255, where 0 is the darkest and 255 is the lightest. Values greater t...
Devise Secret Key was not set
...ration back end. Active Admin in turn uses Devise for user authentication. Now, when I try to deploy the app using capistrano on the VPS server, I get the below error:
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sqlalchemy IS NOT NULL select
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The other answer is the preferred answer now; it also avoids many IDEs including PyCharm from generating warnings.
– Antti Haapala
Oct 6 '16 at 7:21
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how to programmatically fake a touch event to a UIButton?
... in my pocket, without a laptop or XCode or Instruments handy. Or do you know the secret of running instruments on the device? ;)
– Olie
Oct 28 '10 at 4:58
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JComboBox Selection Change Listener?
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I know this question is old, but in order to complement, ActionListener is also fired if addItem method is called.
– Gabriel Câmara
Feb 23 '15 at 16:01
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How to select multiple rows filled with constants?
...connect by clause follow this link : removed URL because oraclebin site is now malicious.
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Convert a list to a dictionary in Python
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… or simply zip(i, i), in Python 3, since zip() now returns an iterator.
– Eric O Lebigot
Jan 2 '11 at 0:07
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