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Animate the transition between fragments
...'s an example on using setCustomAnimations from ApiDemos' FragmentHideShow.java:
ft.setCustomAnimations(android.R.animator.fade_in, android.R.animator.fade_out);
and here's the relevant animator XML from res/animator/fade_in.xml:
<objectAnimator xmlns:android="http://schemas.android.com/apk/r...
Nested or Inner Class in PHP
...es relate to other classes a little differently than outer classes. Taking Java as an example:
Non-static nested classes have access to other members of the enclosing class, even if they are declared private. Also, non-static nested classes require an instance of the parent class to be instantiated...
How to initialise memory with new operator in C++?
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@villintehaspam: No, it is not a C++ way to do it. It is Java way to do it. Sticking vector everywhere regardless of context is called "Writing Java code in C++".
– AnT
Feb 5 '10 at 1:02
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Immutable vs Unmodifiable collection
...le, but certain users aren't permitted to change the collection.
Oracle's Java Collection Wrapper tutorial has this to say (emphasis added):
Unmodifiable wrappers have two main uses, as follows:
To make a collection immutable once it has been built. In this case, it's good practice not ...
What is the fastest/most efficient way to find the highest set bit (msb) in an integer in C?
... Xantix: The shift in C/C++ is a logical shift, so it works fine. For Java, JavaScript, or D, you need to use the logical shift operator >>>. Plus probably the comparator != 0, and some unspecified number of parenthesis.
– Chase
Jan 3 '14 at 20:31...
When do I really need to use atomic instead of bool? [duplicate]
...mment may have originated from an understanding of the keyword volatile in Java. The volatile keyword in Java does control memory fences but has a very different behavior than the volatile keyword in C which does not. This question explains the difference further.
– Pace
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What exactly is a Maven Snapshot and why do we need it?
...same code. E.g. you might have one with debugging and one without. One for Java 5.0 and one for Java 6. Generally its simpler to have one build which does everything you need. ;)
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How can I use PowerShell with the Visual Studio Command Prompt?
...an equals sign in it is truncated at the equals sign. For example, I had:
JAVA_TOOL_OPTIONS=-Duser.home=C:\Users\Me
But my PS session reported:
PS C:\> $env:JAVA_TOOL_OPTIONS
-Duser.home
I fixed this by modifying my profile script to the following:
pushd 'c:\Program Files (x86)\Microsoft V...
What is “overhead”?
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If I were to say I write low overhead java code, how would you interpret that in terms of the definition of "resources required to set up an operation". My code doesn't require much setup?
– committedandroider
Mar 10 '15 at ...
What does appending “?v=1” to CSS and Javascript URLs in link and script tags do?
...e.com/ ) and noticed the use of "?v=1" in URLs when referring to CSS and Javascript files.
8 Answers
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