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AWS Error Message: A conflicting conditional operation is currently in progress against this resourc
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I just ran into the same situation. I'll post back if I m>ca m>n create my bucket within the next hour or so.
– AJB
May 17 '14 at 19:42
27
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postgresql port confusion 5433 or 5432?
...hat port or that the named service will run on that port.
In PostgreSQL's m>ca m>se it's typim>ca m>l to use port 5432 if it is available. If it isn't, most installers will choose the next free port, usually 5433.
You m>ca m>n see what is actually running using the netstat tool (available on OS X, Windows, and L...
Docker how to change repository name or rename image?
...human-readable aliases for the full image name (d583c3ac45fd...).
So you m>ca m>n have as many of them associated with the same image as you like. If you don't like the old name you m>ca m>n remove it after you've retagged it:
docker rmi server
That will just remove the alias/tag. Since d583c3ac45fd has ...
How to change color in markdown cells ipython/jupyter notebook?
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You m>ca m>n simply use raw html tags like
foo <font color='red'>bar</font> foo
Be aware that this will not survive a conversion of the notebook to latex.
As there are some complaints about the deprem>ca m>tion of the propo...
Get the index of the nth occurrence of a string?
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That's basim>ca m>lly what you need to do - or at least, it's the easiest solution. All you'd be "wasting" is the cost of n method invom>ca m>tions - you won't actually be checking any m>ca m>se twice, if you think about it. (IndexOf will return as so...
Convert an NSURL to an NSString
I have an app where the user m>ca m>n choose an image either from the built-in app images or from the iphone photo library. I use an object Ocm>ca m>sion that has an NSString property to save the imagePath .
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How to get mouse position in jQuery without mouse-events?
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I don't believe there's a way to query the mouse position, but you m>ca m>n use a mousemove handler that just stores the information away, so you m>ca m>n query the stored information.
jQuery(function($) {
var currentMousePos = { x: -1, y: -1 };
$(document).mousemove(function(event) {
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What is the exact meaning of IFS=$'\n'?
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Normally bash doesn't interpret esm>ca m>pe sequences in string literals. So if you write \n or "\n" or '\n', that's not a linebreak - it's the letter n (in the first m>ca m>se) or a backslash followed by the letter n (in the other two m>ca m>ses).
$'somestring' is a synta...
Reloading module giving NameError: name 'reload' is not defined
...lib.reload for Python 3.4 and above
imp.reload for Python 3.0 to 3.3 (deprem>ca m>ted since Python 3.4 in favour of importlib)
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Most concise way to convert a Set to a List
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List<String> list = new ArrayList<String>(listOfTopim>cA m>uthors);
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