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Modify UIImage renderingMode from a storyboard/xib file
...DidChange()
}
}
Source: https://gist.github.com/buechner/3b97000a6570a2bfbc99c005cb010bac
Amazing, this bug has been around for like 4-5 years now.
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Rank items in an array using Python/NumPy, without sorting array twice
...an the scipy.stats method, too. Results: gist.github.com/naught101/14042d91a2d0f18a6ae4
– naught101
Aug 18 '15 at 3:03
1
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Which characters need to be escaped when using Bash?
... - y
12 E $'\022' 2C E \, 46 - F 60 E \` 7A - z
13 E $'\023' 2D - - 47 - G 61 - a 7B E \{
14 E $'\024' 2E - . 48 - H 62 - b 7C E \|
15 E $'\025' 2F - / 49 - I 63 - c ...
Resizing UITableView to fit content
...table view in Storyboard to IntrinsicTableView: screenshot: http://joxi.ru/a2XEENpsyBWq0A
3) Set the heightConstraint to your table view
4) drag the IBoutlet of your table to your ViewController
5) drag the IBoutlet of your table's height constraint to your ViewController
6) add this method into...
Can iterators be reset in Python?
...n iterator
from functools import partial
iter_clos = partial(get_iter, a1, a2)
This seems to avoid the caching that tee (n copies) or list (1 copy) would need to do
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Redirecting EC2 Elastic Load Balancer from HTTP to HTTPS
...or how-to on changing nginx configuration. qiita.com/tak_nishida/items/cf30a2d373744943b943
– Yeonho
Apr 15 '16 at 6:35
3
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Avoiding if statement inside a for loop?
... Library. It is called the strategy pattern.
If you are allowed to use C++11, you can do something like this:
#include <iostream>
#include <set>
#include <vector>
template <typename Container, typename Functor, typename Index = std::size_t>
void for_each_indexed(const Cont...
How to prevent browser to invoke basic auth popup and handle 401 error using Jquery?
... relies on the mod_headers module being installed.
(On Debian/Ubuntu, sudo a2enmod headers and restart Apache)
<Location />
# Make sure that if it is an XHR request,
# we don't send back basic authentication header.
# This is to prevent the browser from...
Creating an array of objects in Java
...a = new A[4];
...creates 4 A references, similar to doing this:
A a1;
A a2;
A a3;
A a4;
Now you couldn't do a1.someMethod() without allocating a1 like this:
a1 = new A();
Similarly, with the array you need to do this:
a[0] = new A();
...before using it.
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How to define “type disjunction” (union types)?
...s solution as follows:
sealed trait Or[A, B]
object Or {
implicit def a2Or[A,B](a: A) = new Or[A, B] {}
implicit def b2Or[A,B](b: B) = new Or[A, B] {}
}
object Bar {
def foo[T <% String Or Int](x: T) = x match {
case _: String => println("str")
case _: Int => println("...