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AngularJS - convert dates in controller
...r conversion to string
http://docs.angularjs.org/api/ng.filter:date
But if you are using HTML5 type="date" then the ISO format yyyy-MM-dd MUST be used.
item.dateAsString = $filter('date')(item.date, "yyyy-MM-dd"); // for type="date" binding
<input type="date" ng-model="item.dateAsString" v...
Readonly Properties in Objective-C?
...a category. It is a class extension (as Eiko said). They are distinctly different, though used for similar purposes. You couldn't, for example, do the above in a true category.
– bbum
Jan 3 '11 at 17:18
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How do you implement a private setter when using an interface?
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In interface you can define only getter for your property
interface IFoo
{
string Name { get; }
}
However, in your class you can extend it to have a private setter -
class Foo : IFoo
{
public string Name
{
get;
private set;
}
}
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ItemsControl with horizontal orientation
...
I believe that's only necessary if you're re-templating the entire control. See msdn.microsoft.com/en-us/library/…
– Kent Boogaart
Jun 27 '09 at 10:10
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BeautifulSoup Grab Visible Webpage Text
Basically, I want to use BeautifulSoup to grab strictly the visible text on a webpage. For instance, this webpage is my test case. And I mainly want to just get the body text (article) and maybe even a few tab names here and there. I have tried the suggestion in this SO question that returns l...
How can I check whether a numpy array is empty or not?
... there are no elements in the array:
import numpy as np
a = np.array([])
if a.size == 0:
# Do something when `a` is empty
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How to drop into REPL (Read, Eval, Print, Loop) from Python code
...on script to drop into a REPL at an arbitrary point in its execution, even if the script was launched from the command line?
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Can Flask have optional URL parameters?
...uess that you want to write a single route and mark username as optional? If that's the case, I don't think it's possible.
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Getting a 'source: not found' error when using source in a bash script
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If you're writing a bash script, call it by name:
#!/bin/bash
/bin/sh is not guaranteed to be bash. This caused a ton of broken scripts in Ubuntu some years ago (IIRC).
The source builtin works just fine in bash; but you ...
How to print Boolean flag in NSLog?
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?: is the ternary conditional operator of the form:
condition ? result_if_true : result_if_false
Substitute actual log strings accordingly where appropriate.
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