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How to use onSavedInstanceState example please
I'm confused when it comes down to saving a state. So I know that onSaveInstanceState(Bundle) is called when the activity is about to be destroyed. But how do you store your information in it and bring it back to its original state in onCreate(Bundle savedInstanceState) ? I don't understand how t...
Confusion between numpy, scipy, matplotlib and pylab
...atplotlib (in matplotlib.pylab) and tries to give you a MatLab like environment. matplotlib has a number of dependencies, among them numpy which it imports under the common alias np. scipy is not a dependency of matplotlib.
If you run ipython --pylab an automatic import will put all symbols from mat...
How to write a switch statement in Ruby
How do I write a switch statement in Ruby?
24 Answers
24
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AngularJs: How to check for changes in file input fields?
... <input type="file" style="display:none"
id="file" name='file' onchange="angular.element(this).scope().fileNameChanged(this)" />
</form>
</div>
instead of
<input type="file" style="display:none"
id="file" name='file' ng-Change="fileName...
What are static factory methods?
What's a "static factory" method?
14 Answers
14
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Pretty git branch graphs
I've seen some books and articles have some really pretty looking graphs of git branches and commits. How can I make high-quality printable images of git history?
...
css - position div to bottom of containing div
...rches for the nearest relative parent. By default it's the body of the document. So if no parent DOM object (.outside) has the property of being relative your .inside will go to to the bottom of the body tag.
– user1467267
Mar 12 '13 at 10:29
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How to detect if multiple keys are pressed at once using JavaScript?
I'm trying to develop a JavaScript game engine and I've came across this problem:
13 Answers
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Where is the “Create Unit Tests” selection?
...x
Generate Unit Test Wizard – In VS2010 you could right click on a
method in your code and we would generate a unit test into your test
project. This wizard was very tightly coupled to MS-Test and depended
on features like Private Accessors to do its work, so it was cut. We
are explori...
Can I use jQuery with Node.js?
...om");
const { JSDOM } = jsdom;
const { window } = new JSDOM();
const { document } = (new JSDOM('')).window;
global.document = document;
var $ = jQuery = require('jquery')(window);
Note: The original answer fails to mention that it you will need to install jsdom as well using npm install jsdom
Up...