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How to continue a task when Fabric receives an error
...kdir tmp') # can't fail
with settings(warn_only=True):
sudo('touch tmp/test') # can fail
sudo('rm tmp') # can't fail
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Could not change executable permissions on the application
Just updated to iOS 6 sdk and latest Xcode and get this when trying to build to my 3gs.
I 've added armv6 under valid architectures?
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.net implementation of bcrypt
...d should work with any
little-endian CLI implementation -- it
has been tested with Microsoft .NET
and Mono.
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jQuery - add additional parameters on submit (NOT ajax)
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Similar answer, but I just wanted to make it available for an easy/quick test.
var input = $("<input>")
.attr("name", "mydata").val("go Rafa!");
$('#easy_test').append(input);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.3/jquery.min.js"></s...
Is there a Java reflection utility to do a deep comparison of two objects?
I'm trying to write unit tests for a variety of clone() operations inside a large project and I'm wondering if there is an existing class somewhere that is capable of taking two objects of the same type, doing a deep comparison, and saying if they're identical or not?
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How do I check (at runtime) if one class is a subclass of another?
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Subclass testing makes unit testing of many things, particularly Django's models, much easier. "Python is not Java." Why must python programmers have such chips on their shoulders?
– Michael Bacon
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New line in text area
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try this.. it works:
<textarea id="test" cols='60' rows='8'>This is my statement one.&#10;This is my statement2</textarea>
replacing for tags:
$("textarea#test").val(replace($("textarea#test").val(), "<br>", "&#10;")));
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How to use range-based for() loop with std::map?
...ured bindings, which allows for the following:
std::map< foo, bar > testing = { /*...blah...*/ };
for ( const auto& [ k, v ] : testing )
{
std::cout << k << "=" << v << "\n";
}
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Read .mat files in Python
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First save the .mat file as:
save('test.mat', '-v7')
After that, in Python, use the usual loadmat function:
import scipy.io as sio
test = sio.loadmat('test.mat')
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What is the use of “ref” for reference-type variables in C#?
...wap<T>(ref T x, ref T y) {
T t = x;
x = y;
y = t;
}
var test = new[] { "0", "1" };
Swap(ref test[0], ref test[1]);
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