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Best practice: AsyncTask during orientation change
...
140
Do NOT use android:configChanges to address this issue. This is very bad practice.
Do NOT use A...
How do you declare an interface in C++?
... public:
virtual ~IDemo() {}
virtual void OverrideMe() = 0;
};
class Parent
{
public:
virtual ~Parent();
};
class Child : public Parent, public IDemo
{
public:
virtual void OverrideMe()
{
//do stuff
}
};
You don't have to incl...
How do I remove documents using Node.js Mongoose?
...
500
If you don't feel like iterating, try FBFriendModel.find({ id:333 }).remove( callback ); or FBF...
Where is the IIS Express configuration / metabase file found?
...ile%\my documents\iisexpress\config\applicationhost.config
Update for VS2019
If you're using Visual Studio 2019+ check this path:
$(solutionDir)\.vs\{projectName}\config\applicationhost.config
Update for VS2015 (credit: @Talon)
If you're using Visual Studio 2015-2017 check this path:
$(so...
What does “pending” mean for request in Chrome Developer Window?
...ssue for me.
– Json
Jul 7 '16 at 5:50
|
show 2 more comments
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How do I merge two dictionaries in a single expression in Python (taking union of dictionaries)?
...urns None
return z
and now:
z = merge_two_dicts(x, y)
In Python 3.9.0a4 or greater (final release date approx October 2020): PEP-584, discussed here, was implemented to further simplify this:
z = x | y # NOTE: 3.9+ ONLY
Explanation
Say you have two dictionaries and you want to mer...
How to Define Callbacks in Android?
...
answered Aug 3 '10 at 16:05
EboMikeEboMike
71.3k1414 gold badges151151 silver badges152152 bronze badges
...
What's the complete range for Chinese characters in Unicode?
U+4E00..U+9FFF is part of the complete set,but not all
6 Answers
6
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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...