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Activity transition in Android
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You can do this with Activity.overridePendingTransition(). You can define simple transition animations in an XML resource file.
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Should unit tests be written for getter and setters?
... then that's good enough.
If, on the other hand, your getters and setters do more than just get and set (i.e. they're properly complex methods), then yes, they should be tested. But don't write a unit test case just to test a getter or setters, that's a waste of time.
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Prevent any form of page refresh using jQuery/Javascript
Once the user is on my page, I do not want him to refresh the page.
7 Answers
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How to get the text node of an element?
I wish to get the "I am text node", do not wish to remove the "edit" tag, and need a cross browser solution.
10 Answers
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How to import the class within the same directory or sub directory?
...signify to Python that it's "ok to import from this directory".
Then just do...
from user import User
from dir import Dir
The same holds true if the files are in a subdirectory - put an __init__.py in the subdirectory as well, and then use regular import statements, with dot notation. For each l...
Clear variable in python
...d type print x and press enter. This will produce an interpreter error, as do most languages when you try to print an undefined variable. But if you define the variable, and then try to clear it with None, using the print x code will produce the word None as output. I'm new to python so I could be ...
What REALLY happens when you don't free after malloc?
...leared.
However, it's considered good style to free memory as soon as you don't need it any more, and to free anything you still have around on program exit. It's more of an exercise in knowing what memory you're using, and thinking about whether you still need it. If you don't keep track, you mi...
How to check if a string array contains one string in JavaScript? [duplicate]
...values and apply a condition the result - if the array contains the string do "A", else do "B".
5 Answers
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Execute method on startup in Spring
... methods when the application starts for the first time? I know that I can do the trick of setting a method with @Scheduled annotation and it executes just after the startup, but then it will execute periodically.
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How to call a parent class function from derived class function?
How do I call the parent function from a derived class using C++? For example, I have a class called parent , and a class called child which is derived from parent. Within
each class there is a print function. In the definition of the child's print function I would like to make a call to the ...