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Simulate low network connectivity for Android [closed]
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122
You can use emulator for this. Take a look at this page: Android Emulator. Pay attention to ne...
What's the function like sum() but for multiplication? product()?
...ort operator
def prod(iterable):
return reduce(operator.mul, iterable, 1)
>>> prod(range(1, 5))
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Note, in Python 3, the reduce() function was moved to the functools module.
Specific case: Factorials
As a side note, the primary motivating use case for prod() is to compute factorials....
Is it possible to create a File object from InputStream
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edited Feb 27 '19 at 18:04
Abdelghani Roussi
1,94722 gold badges1414 silver badges2929 bronze badges
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Xcode 4 says “finished running ” on the targeted device — Nothing happens
... 4.2, and attempting to run on an earlier device (e.g. iPhone 3G, 2G, iPod 1st gen, etc) I have another solution. New projects created in Xcode 4.2 by default specify 'armv7' in the 'Required Device Capabilities'. You'll need to remove this if wanting to support devices that run armv6 (e.g. the iPh...
Failed to build gem native extension (installing Compass)
...the latest version of compass ( https://rubygems.org/gems/compass/versions/1.0.0.alpha.17 ), I get the following error.
23 ...
Creating a DateTime in a specific Time Zone in c#
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219
Jon's answer talks about TimeZone, but I'd suggest using TimeZoneInfo instead.
Personally I li...
How do I make a delay in Java?
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717
If you want to pause then use java.util.concurrent.TimeUnit:
TimeUnit.SECONDS.sleep(1);
To s...
Saving and Reading Bitmaps/Images from Internal memory in Android
...e OutputStream
bitmapImage.compress(Bitmap.CompressFormat.PNG, 100, fos);
} catch (Exception e) {
e.printStackTrace();
} finally {
try {
fos.close();
} catch (IOException e) {
e.printStackTrace();
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Check if object is a jQuery object
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When you call $(foo), internally jQuery translates this to new jQuery(foo)1. JavaScript proceeds to initialize this inside the constructor function to point to a new instance of jQuery, setting it's properties to those found on jQuery.prototype (aka jQuery.fn). Thus, you get a new object where inst...