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Number of visitors on a specific page
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How to resize Image in Android?
...inSampleSize = scaleFactor;
bmOptions.inPurgeable = true; //Deprecated API 21
return BitmapFactory.decodeFile(photoPath, bmOptions);
}
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Spring Boot: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFa
...s for your help! What if I want a scheduler in a Spring webapp using this API? I can't do that?
– Kumite
Feb 17 '14 at 8:36
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How to randomly pick an element from an array
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Since you have java 8, another solution is to use Stream API.
new Random().ints(1, 500).limit(500).forEach(p -> System.out.println(list[p]));
Where 1 is the lowest int generated (inclusive) and 500 is the highest (exclusive). limit means that your stream will have a length of...
CSS :not(:last-child):after selector
...to accomplish this cross-browser. jQuery implements :not() in its selector API.
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JSON.stringify without quotes on properties?
...re options including depth of the application of method. http://nodejs.org/api/util.html#util_util_inspect_object_options
So, what you are looking for is basically an object inspector not a JSON converter. JSON format specifies that all properties must be enclosed in double quotes. Hence there will...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...s being used all the time, you're probably going slow. It's a rich drawing API, which requires its work be done on the CPU, as opposed to a lot of UIKit work that is offloaded to the GPU. If you had to animate a ball moving across the screen, it would be a terrible idea to call setNeedsDisplay on a ...
How to detect when a UIScrollView has finished scrolling
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Though it's the official API. It actually doesn't always work as we expect. @Ashley Smart gave a more practical solution.
– Di Wu
Jun 14 '11 at 8:45
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Read environment variables in Node.js
...e process.env object:
for example
var mode = process.env.NODE_ENV;
var apiKey = process.env.apiKey; // '42348901293989849243'
Here is the answer that will explain setting environment variables in node.js
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Internet Explorer 11 detection
...nd only implemented in IE 11.
https://developer.mozilla.org/en-US/docs/Web/API/Window/crypto
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