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Making a Location object in Android with latitude and longitude values
... created manually, though, wouldn't it be more appropriate to use an empty string rather than LocationManager.GPS_PROVIDER, LocationManager.PASSIVE or LocationManager.NETWORK_PROVIDER?
– ban-geoengineering
Nov 9 '19 at 20:26
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Virtual Serial Port for Linux
...:
echo "Test" > /dev/pts/3
Now back to Terminal 1 and you'll see the string "Test".
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What's a standard way to do a no-op in python?
...n existing code idiom like a comprehension, or a lambda, or (god forbid) a string to be passed into eval(…) (which q.v. docs.python.org/3/library/functions.html#eval if you must).
– fish2000
Apr 23 '18 at 23:26
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Using HTML5/JavaScript to generate and save a file
... option out! Here is basically how I do it:
1) get all the content into a string called "content" (e.g. by creating it there initially or by reading innerHTML of the tag of an already built page).
2) Build the data URI:
uriContent = "data:application/octet-stream," + encodeURIComponent(content);...
RESTful on Play! framework
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Thanks, I tested it by using curl to send JSON string, and it appears that play framework did not recognize the application/json content type: groups.google.com/group/play-framework/browse_thread/thread/…
– Gary
Dec 28 '10 at 17:03...
Hidden features of Python [closed]
... @SiegeX without the lambda, f.read(1) would be evaluated (returning a string) before being passed to the iter function. Instead, the lambda creates an anonymous function and passes that to iter.
– jmilloy
Dec 31 '11 at 16:43
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Using Moq to determine if a method is called
...g you have mocked has been called by using Verify, e.g.:
static void Main(string[] args)
{
Mock<ITest> mock = new Mock<ITest>();
ClassBeingTested testedClass = new ClassBeingTested();
testedClass.WorkMethod(mock.Object);
mock.Verify(m => m.MethodToCh...
JavaScript - cannot set property of undefined
...p up coders. (True associate arrays aren[t limited by requiring keys to be strings. The presence of inherited predefined properties is another major difference.) On the other hand, Javascript arrays, while objects, act like one expects a numerical array to behave. One is an aspect of functionalit...
How to make a flat list out of list of lists?
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@gouravkr that's right, but here, the string is much less of a value than it is an iterable. The question is about lists of lists, so indeed any other iterable in the parent list is not guaranteed to work. Lists (as homogeneous data structures) most often hold it...
Why is it important to override GetHashCode when Equals method is overridden?
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How about:
public override int GetHashCode()
{
return string.Format("{0}_{1}_{2}", prop1, prop2, prop3).GetHashCode();
}
Assuming performance is not an issue :)
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