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How do I remove background-image in css?
...neral rule which gives all DIVs a background image.
I have one div (with id='a') which I don't want it to have the background image.
What css rule do I have to give it?
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Why can't Python find shared objects that are in directories in sys.path?
...nt
variable LD_PRELOAD lists shared
libraries with functions that override
the standard set, just as
/etc/ld.so.preload does. These are
implemented by the loader
/lib/ld-linux.so. I should note that,
while LD_LIBRARY_PATH works on many
Unix-like systems, it doesn't work on
all; for...
Populate XDocument from String
...re StringReaders. This is an example of using TextReader, the fact it coincidentally shares the same reader as Parse is irrelevant.
– Chris Marisic
Apr 28 '14 at 13:30
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How do I convert a string to a double in Python?
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incidentally, this also works with exponent notation. eg: float('7.5606e-08') produces the expected python float.
– drevicko
Feb 13 '14 at 7:33
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Adding Xcode Workspace Schemes to Version Control
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Choose Manage Schemes from the Schemes control. Check "Shared" beside any schemes you'd like to share. The schemes will be moved into a folder called "xcshareddata".
Update: This works the same for Xcode 4-8.
share...
Send and receive messages through NSNotificationCenter in Objective-C?
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@implementation TestClass
- (void) dealloc
{
// If you don't remove yourself as an observer, the Notification Center
// will continue to try and send notification objects to the deallocated
// object.
[[NSNotificationCenter defaultCenter] r...
How to secure database passwords in PHP?
... that password? It seems like just writing it in the PHP code isn't a good idea.
16 Answers
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How to squash all git commits into one?
...--root. See: stackoverflow.com/a/9254257/109618
– David J.
Jul 12 '13 at 5:24
6
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How can I make Vim's `J` and `gq` commands use one space after a period?
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You need to :set nojoinspaces to get rid of the double space. Documentation here
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How do I find the stack trace in Visual Studio?
...the callers of the objects that throws an unhandled exception. Is there a hidden option to make it useful? Perhaps you can expand on your answer to provide examples.
– James
Jan 16 '15 at 16:43
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