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Good reasons to prohibit inheritance in Java?
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Please note, that making classes final might make testing harder (harder to stub or mock)
– notnoop
Dec 16 '09 at 22:59
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how to rotate a bitmap 90 degrees
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@ShishirGupta Not tested but by android docs: If the source bitmap is immutable and the requested subset is the same as the source bitmap itself, then the source bitmap is returned and no new bitmap is created.
– Arvis
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How to add text at the end of each line in Vim?
...s for me - must be due to some non-default option. (Not 'virtualedit' - I tested that.) I confirm that it doesn't work in a clean vim. Thanks for the note!
– Aaron Thoma
Dec 24 '15 at 11:50
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gulp command not found - error after installing gulp
... Thank you @CIAODO! my path had crap from an earlier node install for testing purposes and you comment helped me track it down.`:)
– Edward
Aug 12 '15 at 15:26
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Stashing only staged changes in git - is it possible?
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With latest git you may use --patch option
git stash push --patch
git stash save --patch # for older git versions
And git will ask you for each change in your files to add or not into stash.
You just answer y or n
UPD
Alias...
Coalesce function for PHP?
... in most cases, cause PHP to error with an E_NOTICE. The only safe way to test the existence of a variable before using it is to use it directly in empty() or isset(). The ternary operator suggested by Kevin is the best option if you know that all the options in your coalesce are known to be initi...
Prompt Dialog in Windows Forms
...t : "";
}
}
And calling it:
string promptValue = Prompt.ShowDialog("Test", "123");
Update:
Added default button (enter key) and initial focus based on comments and another question.
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Set line spacing
...he the CSS element is recognized, but doesn't affect the rendering output. Tested 12.16 and 12.50. The other answer are basically the same : THEY ALL TELL to use the the line-height element!
– user2284570
Nov 24 '13 at 20:51
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Android: TextView: Remove spacing and padding on top and bottom
...t have ascenders and descenders. I would make sure if you do this that you test languages like spanish and thai if you support them.
– Elliott
Jan 30 '15 at 1:41
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How can I get a list of all classes within current module in Python?
...sinstance( getattr(current_module, key), type ):
print(key)
# test.py
import foo
foo.print_classes()
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