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How to change menu item text dynamically in Android
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public void setOptionsTitle(String status)
{
bedStatus = status;
}
Now when the menu gets populated, change the title to whatever your status is:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
menu.add(bedStatus);
//...
GDB missing in OS X v10.9 (Mavericks)
...'m aware of. You could build it yourself (say, via homebrew), but I don't know how well that would work.
– Catfish_Man
Oct 24 '13 at 1:43
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When to use %r instead of %s in Python? [duplicate]
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Thanks. I was wondering why one might use the %r - but I now understand from your example above.
– Helen Neely
Jan 16 '14 at 15:49
2
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How to delete multiple buffers in Vim?
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I know next to nothing about Vimscript, but how about glob() function?
– Thanh DK
Jul 1 '10 at 10:14
1
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.NET XML serialization gotchas? [closed]
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only just now saw this. No longer sounds like nonsense.
– John Saunders
Jun 15 '11 at 13:52
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Use jQuery to hide a DIV when the user clicks outside of it
...e post has been edited these comments have somewhat vanished. TBH I don't know whether I used "mouseup" for a specific reason but if it also works with "click" I see no reason why you shouldn't use "click".
– user659025
Jan 16 '14 at 10:03
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Cannot obtain value of local or argument as it is not available at this instruction pointer, possibl
...ibraries to code step through their own crap. I am walking through methods now, but I cannot seem to watch any of the Locals' values. What's the point of debugging the .Net source then? Any suggestions? stackoverflow.com/questions/13147132/…
– one.beat.consumer
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How to view files in binary from bash?
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sudo xxd /dev/diskn | less is now my new favorite thing.
– krs013
Jan 30 '15 at 18:39
7
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virtualenvwrapper and Python 3
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virtualenvwrapper now lets you specify the python executable without the path.
So (on OSX at least)mkvirtualenv --python=python3 nameOfEnvironment will suffice.
share...
What is the C++ function to raise a number to a power?
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pow(double, int);
pow(long double, long double);
pow(long double, int);
Now you can't just do
pow(2, N)
with N being an int, because it doesn't know which of float, double, or long double version it should take, and you would get an ambiguity error. All three would need a conversion from int ...