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Comparing two collections for equality irrespective of the order of items in them
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It turns out Microsoft already has this covered in its testing framework: CollectionAssert.AreEquivalent
Remarks
Two collections are equivalent if they
have the same elements in the same
quantity, but in any ord...
Multiple RunWith Statements in jUnit
I write unit test and want to use JUnitParamsRunner and MockitoJUnitRunner for one test class.
8 Answers
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How can I respond to the width of an auto-sized DOM element in React?
...ut to a more responsive, resizable layout. However, I keep running into limitations with React, and am wondering if there's a standard pattern for handling these issues. In my specific case, I have a component that renders as a div with display:table-cell and width:auto.
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Git push branch from one remote to another?
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A quick test making some temporary repositories shows you can construct a refspec that can do this:
$ git push rorg origin/one:refs/heads/one
Counting objects: 5, done.
Writing objects: 100% (3/3), 240 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
Unpacking o...
Why is git push gerrit HEAD:refs/for/master used instead of git push origin master
I've just started using gerrit and I want to know why we need to do git push gerrit HEAD:refs/for/master instead of doing git push origin master
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For..In loops in JavaScript - key value pairs
...way to do something like a PHP foreach loop in JavaScript. The functionality I'm looking for is something like this PHP Snippet:
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How do I use a Boolean in Python?
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if some_decision:
checker = True
if checker:
# some stuff
[Edit]
For more information: http://docs.python.org/library/functions.html#bool
Your code works too, since 1 is converted to True when necessary.
Actually Python didn't have a boolean type for a long time (as in old C), and so...
Static way to get 'Context' in Android?
...on android:name="com.xyz.MyApplication">
</application>
Then write the class:
public class MyApplication extends Application {
private static Context context;
public void onCreate() {
super.onCreate();
MyApplication.context = getApplicationContext();
}
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Does the order of LINQ functions matter?
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It will depend on the LINQ provider in use. For LINQ to Objects, that could certainly make a huge difference. Assume we've actually got:
var query = myCollection.OrderBy(item => item.CreatedDate)
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rreplace - How to replace the last occurrence of an expression in a string?
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>>> def rreplace(s, old, new, occurrence):
... li = s.rsplit(old, occurrence)
... return new.join(li)
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>>> s
'1232425'
>>> rreplace(s, '2', ' ', 2)
'123 4 5'
>>> rreplace(s, '2', ' ', 3)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 4)
'1 3 4 5'
>&g...