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How to Define Callbacks in Android?
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answered Aug 3 '10 at 16:05
EboMikeEboMike
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Is there any difference between “foo is None” and “foo == None”?
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answered Aug 25 '08 at 18:38
BrendanBrendan
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Base64 Java encode and decode a string [duplicate]
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answered Nov 2 '13 at 16:09
Dark KnightDark Knight
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Move assignment operator and `if (this != &rhs)`
...ray;
mSize = other.mSize;
mArray = other.mArray;
other.mSize = 0;
other.mArray = nullptr;
return *this;
}
In the typical use case of move assignment, *this will be a moved-from object and so delete [] mArray; should be a no-op. It is critical that implementations make delete o...
Exclude folders from Eclipse search
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For latest versions of Eclipse as of 2011 (Helios & Indigo), this should be the accepted answer and the easiest way to do it.
– András Szepesházi
Nov 7 '11 at 22:22
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Parsing XML with namespace in Python via 'ElementTree'
...his is not documented very well:
namespaces = {'owl': 'http://www.w3.org/2002/07/owl#'} # add more as needed
root.findall('owl:Class', namespaces)
Prefixes are only looked up in the namespaces parameter you pass in. This means you can use any namespace prefix you like; the API splits off the owl...
How to remove duplicate white spaces in string using Java?
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edited Oct 29 '16 at 4:20
answered Oct 18 '10 at 12:13
ai...
What is the difference between D3 and jQuery?
...create binding between selection and data
var binding = selection.data([50, 100, 150]);
// update existing nodes
binding
.style('width', function(d) { return d + 'px'; });
// create nodes for new data
binding.enter()
.append('div')
.style('width', function(d) { return d + 'px...
Add border-bottom to table row
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edited Jul 21 at 6:06
Apostolos
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answered ...