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What happens if a Android Service is started multiple times?
...vice, you should call stopSelfResult(int id) passing start id of request from onHandleIntent(), which will stop corresponding start id request, that was placed in work queue of IntentService. Hope this helps.
– Anish Mittal
Jul 1 '16 at 16:48
...
How to get an enum value from a string value in Java?
...String getText() {
return this.text;
}
public static Blah fromString(String text) {
for (Blah b : Blah.values()) {
if (b.text.equalsIgnoreCase(text)) {
return b;
}
}
return null;
}
}
...
How to make node.js require absolute? (instead of relative)
...require('./path/to/module');
It requires the file as if it were required from the main js file, so it works pretty well as long as your main js file is at the root of your project... and that's something I appreciate.
shar...
Break parallel.foreach?
... will exit as quickly as possible.
For details, see How to: Stop or Break from a Parallel.For Loop.
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How do I declare a 2d array in C++ using new?
...ated with delete, just keep this in mind and be sure to delete this memory from the heap when you're done with it to prevent leaks.
– Kekoa
Jun 1 '09 at 20:51
85
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How do I get list of methods in a Python class?
...le (listing the methods of the optparse.OptionParser class):
>>> from optparse import OptionParser
>>> import inspect
#python2
>>> inspect.getmembers(OptionParser, predicate=inspect.ismethod)
[([('__init__', <unbound method OptionParser.__init__>),
...
('add_option...
How to add Web API to an existing ASP.NET MVC 4 Web Application project?
...ioning Web API to the project? I'm aware that I need a controller deriving from ApiController, but that's about all I know.
...
Run a single migration file
...t 8 years (I'm not sure what version) Rails added checks that prevent this from running if it has already been run. This is indicated by an entry in the schema_migrations table. To re-run it, simply execute rake db:migrate:redo VERSION=20090408054532 instead.
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Does a javascript if statement with multiple conditions test all of them?
...uiting isn't about performance. The original question, however, was asking from a performance standpoint.
– Anon.
Dec 18 '09 at 21:11
1
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JsonMappingException: out of START_ARRAY token
...
I sorted this problem as verifying the json from JSONLint.com and then, correcting it. And this is code for the same.
String jsonStr = "[{\r\n" + "\"name\":\"New York\",\r\n" + "\"number\": \"732921\",\r\n"+ "\"center\": {\r\n" + "\"latitude\": 38.895111,\r\n" + " \"...