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Abstract functions in Swift Language
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So I have a getComments method on the parent delegate. There's a handful of comment types, and I want the ones relevant to each object. So, I want the subclasses to not compile when I do delegate.getComments() if I don't override that m...
Linq to SQL how to do “where [column] in (list of values)”
... "Jupiter",
"Saturn",
"Mercury",
// etc.
};
ICollection<String> coll = arr;
String[] arrStrFiltered = coll.Where(str => hs.Contains(str)).ToArray();
HashSet is basically almost to O(1) so your complexity remains O(n).
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How to use ADB to send touch events to device using sendevent command?
...400, MonkeyDevice.DOWN_AND_UP)
You can also do a drag, start activies etc.
Have a look at the api for MonkeyDevice.
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How to create SBT project with IntelliJ Idea?
... it into a bit or an idea with refactoring, debugging support, navigation, etc. It's not nowhere near as good as Eclipse (Java), but unless the scala plugins work better it's the best we have.
Until the Scala development environments get up to snuff (Eclipse or IntelliJ) I'm not going to bother. ...
instanceof Vs getClass( )
I see gain in performance when using getClass() and == operator over instanceOf operator.
4 Answers
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ARC and bridged cast
...etting an object out of a dictionary and then removing it before using it, etc.)
– monkeydom
Apr 13 '12 at 16:16
3
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NUnit vs. xUnit
...l its operation (number of threads, threads per class, tests per assembly, etc.
Check out this sample solution with two test projects, one using xUnit the other NUnit.
You can read more about parallel tests in xUnit here.
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Discard all and get clean copy of latest revision?
...che, since it also erased my local configs, i.e.: database user / password etc. :)
– VMC
Apr 28 '16 at 5:42
@SamuelDel...
What's wrong with foreign keys?
...s, visualization tools will be able to create nice schema layouts for you, etc.
someone new to the project will get into the flow of things faster since otherwise implicit relationships are explicitly documented
Reasons not to use Foreign Keys:
you are making the DB work extra on every CRUD oper...
Ember.js or Backbone.js for Restful backend [closed]
...ckly. It doesn't do stuff like computed properties, auto-unbinding events, etc and leaves them up to you, so you will need to implement a lot of stuff yourself (or at least pick libraries that do that for you), although that is rather the whole point.
Update: It appears that, as of recently, Ember ...