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Java: Calling a super method which calls an overridden method
...in the future.
That means there is no direct way to call SuperClass.method2() from SuperClass.method1() without going though SubClass.method2() unless you're working with an actual instance of SuperClass.
You can't even achieve the desired effect using Reflection (see the documentation of java.lan...
Python Mocking a function from an imported module
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2 Answers
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Setting up a deployment / build / CI cycle for PHP projects
...e hudson clean up after itself in regular intervals.
If you have more than 20 projects set up, consider not displaying their build status as the default main page on hudson
Good luck!
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How can I make an svg scale with its parent container?
...svg>
<polygon fill=red stroke-width=0
points="0,10 20,10 10,0" />
</svg>
It will render as a 10px by 20px triangle:
Now, if you set only the width and height, that will change the size of the SVG element, but not scale the triangle:
<svg width=100 height=50&...
Can't ignore UserInterfaceState.xcuserstate
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12 Answers
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SQLAlchemy: What's the difference between flush() and commit()?
...returned as part of a query.
print 1, s.query(Foo).all()
s.commit()
#---
s2 = Session()
s2.autoflush = False
s2.add(Foo('B'))
print 2, s2.query(Foo).all() # The Foo('B') object is *not* returned
# as part of this query because it hasn't
#...
Is there a download function in jsFiddle?
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262
Ok I found out:
You have to put /show a after the URL you're working on:
http://jsfiddle.ne...
Is std::vector so much slower than plain arrays?
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22 Answers
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How to check if current thread is not main thread
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721
Looper.myLooper() == Looper.getMainLooper()
if this returns true, then you're on the UI threa...