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How to mock an import
...m'
Note for Python 3:
As stated in the changelog for 3.0, __builtin__ is now named builtins:
Renamed module __builtin__ to builtins (removing the underscores, adding an ‘s’).
The code in this answer works fine if you replace __builtin__ by builtins for Python 3.
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Passing variable number of arguments around
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Please note that @ThomasPadron-McCarthy 's comment is now out of date and the final fprintf is ok.
– Frederick
Sep 13 '16 at 20:19
add a comment
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How do I check if an array includes a value in JavaScript?
... obj) {
return true;
}
}
return false;
}
And now you can simply use the following:
alert([1, 2, 3].contains(2)); // => true
alert([1, 2, 3].contains('2')); // => false
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iPhone get SSID without private library
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does anyone know what BSSID is? it looks like MAC address of a router, but it's actually not. neither it is device's MAC address.
– peetonn
Oct 30 '13 at 5:58
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How to print to stderr in Python?
...import the print function, every other "print" in the original script will now need to be "functionized" adding "(" and ")". So that is a slight strike against this method, IMO.
– Dan H
Nov 12 '14 at 18:38
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this.setState isn't merging states as I would expect
...ability helpers were recently added to React.addons, so with that, you can now do something like:
var newState = React.addons.update(this.state, {
selected: {
name: { $set: 'Barfoo' }
}
});
this.setState(newState);
Immutability helpers documentation.
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Add custom messages in assert?
... << ", line " << line << "\n";
abort();
}
}
Now, you can use this
M_Assert(ptr != nullptr, "MyFunction: requires non-null argument");
And in case of failure you will get a message like this:
Assert failed: MyFunction: requires non-null argument
Expected: pt...
How to determine if binary tree is balanced?
...IT specialist at a hospital. Trying to move to do some actual programming now. I'm working on binary trees now, and I was wondering what would be the best way to determine if the tree is height-balanced.
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How to read and write INI file with Python3?
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looks like the read method now returns a list of read files / file, but not the content
– YTerle
Nov 27 '19 at 15:59
add a comm...
Returning binary file from controller in ASP.NET Web API
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Would you happen to know when the stream gets closed? I am assuming the framework ultimately calls HttpResponseMessage.Dispose(), which in turn calls HttpResponseMessage.Content.Dispose() effectively closing the stream.
– S...