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How to specify the location with wget?
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How to save a dictionary to a file?
... convenient, but is good for performance. Protocol 0 is a text format.
In order to save collections of Python there is the shelve module.
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How to display Toast in Android?
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In order to display Toast in your application, try this:
Toast.makeText(getActivity(), (String)data.result,
Toast.LENGTH_LONG).show();
Another example:
Toast.makeText(getActivity(), "This is my Toast message!",
Toast....
How expensive is RTTI?
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if (typeid(a) == typeid(b)) {
B* ba = static_cast<B*>(&a);
etc;
}
instead of
B* ba = dynamic_cast<B*>(&a);
if (ba) {
etc;
}
The former involves only one comparison of std::type_info; the latter necessarily involves traversing an inheritance tree plus comparisons.
P...
Visual Studio 2012 Express is suddenly “incompatible with this version of Windows”?
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How to run Rails console in the test environment and load test_helper.rb?
...rubyonrails.org/classes/ActiveSupport/TestCase.html ... it's probably test order which is :random by default
– Mirv - Matt
May 30 '17 at 22:32
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How to get the first element of the List or Set? [duplicate]
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"If the stream has no encounter order, then any element may be returned"(docs.oracle.com/javase/8/docs/api/java/util/stream/Stream.html)
– CrazyGreenHand
Aug 26 at 14:58
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Auto reloading a Sails.js app on code changes?
...asks('grunt-forever');
};
tasks/config/watch.js (edit) Edit watch task in order to add a new rule
// api and assets default rules
,
server: {
// Server files to watch:
files: [
'api/**/*',
'config/**/*'
],
// Restart server
tasks: ['forever:server:restart']
}
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Keyword not supported: “data source” initializing Entity Framework Context
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WPF vs Silverlight [duplicate]
...xposed via APIs) that .NET Framework 3.0 and above users have access to in order to draw to the screen.
Many of the WPF APIs are available for Silverlight apps.
There are, of course many other APIs besides WPF that are available under Silverlight since SL apps will need to do a lot more than j...