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Redirecting to a relative URL in JavaScript
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https://developer.mozilla.org/en-US/docs/Web/API/Location/assign
window.location.assign("../"); // one level up
window.location.assign("/path"); // relative to domain
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How to convert a Drawable to a Bitmap?
...apDrawable)getResources().getDrawable(R.drawable.logo)).getBitmap();
For API > 22 getDrawable method moved to the ResourcesCompat class so for that you do something like this
Bitmap myLogo = ((BitmapDrawable) ResourcesCompat.getDrawable(context.getResources(), R.drawable.logo, null)).getBitma...
jQuery How to Get Element's Margin and Padding?
...dPadd = paddT + 'px';
var formattedMarg = margT + 'px';
Check the jQuery API docs for information on each:
outerWidth
innerWidth
width
Here's the edited jsFiddle showing the result.
You can perform the same type of operations for the Height to get its margin, border, and padding.
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Merging two arrays in .NET
...here. Note that best practice is to avoid exposing List<T> in public APIs: blogs.msdn.com/b/kcwalina/archive/2005/09/26/474010.aspx
– TrueWill
Jan 7 '12 at 16:18
add a c...
How to convert vector to array
...inter to the first element of an array, or an array?
If you're calling an API function that expects the former, you can do do_something(&v[0], v.size()), where v is a vector of doubles. The elements of a vector are contiguous.
Otherwise, you just have to copy each element:
double arr[100];
st...
How to get the url parameters using AngularJS
...ou can inject $routeParams into your controller
http://docs.angularjs.org/api/ngRoute/service/$routeParams
If you're using angular-ui-router, you can inject $stateParams
https://github.com/angular-ui/ui-router/wiki/URL-Routing
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How to set tint for an image view programmatically in android?
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The user @Tad has his answer in the right direction but it only works on API 21+.
To set the tint on all Android versions, use the ImageViewCompat:
ImageViewCompat.setImageTintList(imageView, ColorStateList.valueOf(yourTint));
Note that yourTint in this case must be a "color int". If you have ...
Remove all occurrences of char from string
...f that particular overload are CharSequence. docs.oracle.com/javase/7/docs/api/java/lang/…
– LukeH
Jul 4 '12 at 9:10
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Java RegEx meta character (.) and ordinary dot?
...ace them in positions where they can't be misinterpreted).
Needlessly escaping other characters may work, but some regex engines will treat this as syntax errors, for example \_ will cause an error in .NET.
Some others will lead to false results, for example \< is interpreted as a literal <...
How can I test an AngularJS service from the console?
... @JustGoscha Here is what I did to test. I went to docs.angularjs.org/api in chrome. Opened the console. Typed the code in section a of my answer and then typed the code in section b.. You should see Hello World.. Can you attempt that ?
– ganaraj
Mar 20 '1...