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MenuItemCompat.getActionView always returns null
...pat.getActionView always return null in every Android version I tested (4.2.2, 2.3.4 ....)
11 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
#...
How to check for an active Internet connection on iOS or macOS?
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Is std::vector so much slower than plain arrays?
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22 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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impr...
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&...
gitosis vs gitolite? [closed]
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edited Sep 19 '12 at 10:40
answered Jun 4 '12 at 21:19
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How to use icons and symbols from “Font Awesome” on Native Android Application
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hsz
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answered Apr 2 '13 at 11:25
Keith CorwinKe...
Best way to work with transactions in MS SQL Server Management Studio
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2 Answers
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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...