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Get index of array element faster than O(n)
... index of element searched
puts array.rindex('a')
index: http://www.ruby-doc.org/core-1.9.3/Array.html#method-i-index
rindex: http://www.ruby-doc.org/core-1.9.3/Array.html#method-i-rindex
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Print a list in reverse order with range()?
...t the number start, and yield results unless stop has been reached, moving by step each time.
– Mr. B
May 4 '15 at 21:33
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MSTest copy file to test run folder
... Visual Studio (i.e. my extra files in their structure were found and used by tests) because I had created a TestSettings file for another reason long ago (which has Enable deployment unchecked), but not when TeamCity ran mstest to run tests because I hadn't specified that the TestSettings file shou...
How to inherit from a class in javascript?
...ember3';
The above method is a prototypal inheritance technique proposed by Crockford.
Object instances inherit from other object instances, that's it.
This technique can be better than simple "object augmentation" because the inherited properties aren't copied over all the new object instances,...
Set Colorbar Range in matplotlib
... Why is this answer better than the one using plt.clim posted by @Amro ?
– Alex Lamson
Oct 22 '18 at 20:26
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The program can't start because libgcc_s_dw2-1.dll is missing
...ATH environment variable for runtime linking, or you can avoid the problem by adding "-static-libgcc -static-libstdc++" to your compiler flags.
If you plan to distribute the executable, the latter probably makes the most sense. If you only plan to run it on your own machine, the changing the PATH ...
How do I record audio on iPhone with AVAudioRecorder?
...re are no examples at all.
Here is my working code. Recording is triggered by the user pressing a button on the navBar.
The recording uses cd quality (44100 samples), stereo (2 channels) linear pcm. Beware: if you want to use a different format, especially an encoded one, make sure you fully underst...
Which Architecture patterns are used on Android? [closed]
...nce you won't need special methods to deal with cases as mentioned above.
By decoupling the model from the view all together (through use of the presenter), it also becomes much more intuitive to test your model. You can have unit tests for your domain model, and unit tests for your presenters.
Tr...
How to pass event as argument to an inline event handler in JavaScript?
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You don't need to pass this, there already is the event object passed by default automatically, which contains event.target which has the object it's coming from. You can lighten your syntax:
This:
<p onclick="doSomething()">
Will work with this:
function doSomething(){
console.l...
Serving favicon.ico in ASP.NET MVC
... @Diego - Yes, rel="SHORTCUT ICON" is non-standard implementation used by Internet Explorer. The space is a separator character in W3C standards (see developer.mozilla.org/en-US/docs/Web/HTML/Element/link). In browsers other than Internet Explorer the correct syntax is <link rel="icon" href="...