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Network tools that simulate slow network connection [closed]
..., even on a loopback device (so you don't need a real, physical network to test across).
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Is there a difference between x++ and ++x in java?
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This "answer" just tells you a test case output, and I consider that outputs are not answers. On the contrary, normally the (unexpected) result of some code execution leads as to the question. Hence my down vote.
– Alberto de Paola
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How to call erase with a reverse iterator
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After some more research and testing I found the solution. Apparently according to the standard [24.4.1/1] the relationship between i.base() and i is:
&*(reverse_iterator(i)) == &*(i - 1)
(from a Dr. Dobbs article):
So you need to apply an ...
“Debug certificate expired” error in Eclipse Android plugins
...keystore and make some changes to get a new compile going. I created a new test project, and the new debug.keystore was generated.
– Tomas
Jun 8 '10 at 13:37
117
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Preloading images with JavaScript
...ght not preload.
Perhaps visibility:hidden will work better but I have not tested this. Thanks Marco Del Valle for pointing this out
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Can the Android drawable directory contain subdirectories?
...nputStream is = null;
try {
is = this.getResources().getAssets().open("test/sample.png");
} catch (IOException e) {
;
}
image = BitmapFactory.decodeStream(is);
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What is the proper way to comment functions in Python?
...hers have already written.
You can even go one step further and add a doctest to your docstring, making automated testing of your functions a snap.
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How to vertically align a html radio button to it's label?
...rif;
font-size: 14px;
margin: 10px;
vertical-align:top;
}
Test: http://jsfiddle.net/muthkum/heAWP/
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From ND to 1D arrays
...can do something like this:
def transposeArray(data_array):
# need to test if this is a 1D array
# can't do a len(data_array[0]) if it's 1D
two_d = True
if isinstance(data_array[0], list):
dimx = len(data_array[0])
else:
dimx = 1
two_d = False
dimy =...
Logical Operators, || or OR?
...eturned value or empty array.
$positions = $this->positions() ?: [];
Tested with PHP 7.2.1
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