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ItemsControl with horizontal orientation
Do you know any controls inherited from the ItemsControl that have horizontal orientation of items?
5 Answers
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What's the optimum way of storing an NSDate in NSUserDefaults?
...: In which case it's still being accessed through NSUserDefaults or parsed from a property list file, so the same access or parsing should yield a proper NSDate object, which can be converted as needed.
– Joshua Nozzi
Nov 23 '11 at 15:12
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libcurl的使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
... CURLOPT_FOLLOWLOCATION
设置重定位URL
CURLOPT_RANGE: CURLOPT_RESUME_FROM:
断点续传相关设置。CURLOPT_RANGE 指定char *参数传递给libcurl，用于指明http域的RANGE头域，例如：
表示头500个字节：bytes=0-499
表示第二个500字节：bytes=500-999
表示最后50...
How can I get sin, cos, and tan to use degrees instead of radians?
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Multiply the input by Math.PI/180 to convert from degrees to radians before calling the system trig functions.
You could also define your own functions:
function sinDegrees(angleDegrees) {
return Math.sin(angleDegrees*Math.PI/180);
};
and so on.
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OpenShift rhc setup using multiple accounts
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2) Run "rhc setup -l LOGIN" between the sessions. Once done managing apps from one account you can end the session for it by running "rhc account logout".
rhc setup -l <login1> # First account's login
rhc app create <appname> <cartridge>
rhc logout
rhc setup -l <login2> # ...
Calendar.getInstance(TimeZone.getTimeZone(“UTC”)) is not returning UTC time
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The System.out.println(cal_Two.getTime()) invocation returns a Date from getTime(). It is the Date which is getting converted to a string for println, and that conversion will use the default IST timezone in your case.
You'll need to explicitly use DateFormat.setTimeZone() to print the Date ...
Should I use @EJB or @Inject
... be incorrect or out of date. Please see comments for details.
I switched from @Inject to @EJB because @EJB allows circular injection whereas @Inject pukes on it.
Details: I needed @PostConstruct to call an @Asynchronous method but it would do so synchronously. The only way to make the asynchronou...
How does numpy.histogram() work?
...ogram([1, 2, 1], bins=[0, 1, 2, 3])
There are 3 bins, for values ranging from 0 to 1 (excl 1.), 1 to 2 (excl. 2) and 2 to 3 (incl. 3), respectively. The way Numpy defines these bins if by giving a list of delimiters ([0, 1, 2, 3]) in this example, although it also returns the bins in the results, ...
How do I vertically center text with CSS? [duplicate]
...t is then resized to fit the parent container. Here's an awesome technique from CSS Tricks, using the pseudo-element before: css-tricks.com/centering-in-the-unknown . The content isn't resized this way, but it only works in IE8+.
– Ian Campbell
Oct 3 '13 at 20:...
How to call a method defined in an AngularJS directive?
...you can pass a control object using bi-directional binding = of a variable from the controller scope. You can also control also several instances of the same directive on a page with the same control object.
angular.module('directiveControlDemo', [])
.controller('MainCtrl', function($scope) ...