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Center Oversized Image in Div
...e to the left by 50% of own width */
transform: translateX(-50%);
}
<div class="outer">
<div class="inner">Lorem ipsum dolor sit amet, consectetur adipisicing elit. Quos exercitationem error nemo amet cum quia eaque alias nihil, similique laboriosam enim expedita fugit neque ear...
In C#, What is a monad?
... is ;:
a; b
When you say this you mean "first do a, then do b". The result a; b is basically again a computation that can be combined together with more stuff.
This is a simple monad, it is a way of combing small computations to bigger ones. The ; says "do the thing on the left, then do the thing...
What's the best way to cancel event propagation between nested ng-click calls?
...ent object into ng-click callback and stop the propagation inside of it:
<div ng-controller="OverlayCtrl" class="overlay" ng-click="hideOverlay()">
<img src="http://some_src" ng-click="nextImage($event)"/>
</div>
$scope.nextImage = function($event) {
$event.stopPropagation()...
How to use C++ in Go
...Foo(int _a):a(_a){};
~cxxFoo(){};
void Bar();
};
// foo.cpp
#include <iostream>
#include "foo.hpp"
void
cxxFoo::Bar(void){
std::cout<<this->a<<std::endl;
}
which I want to use in Go. I'll use the C interface
// foo.h
#ifdef __cplusplus
extern "C" {
#endif
typedef voi...
Understanding __get__ and __set__ and Python descriptors
...bject.)
Descriptor objects can be used to programmatically manage the results of a dotted lookup (e.g. foo.descriptor) in a normal expression, an assignment, and even a deletion.
Functions/methods, bound methods, property, classmethod, and staticmethod all use these special methods to control how...
Remove a HTML tag but keep the innerHtml
...
$('b').contents().unwrap();
This selects all <b> elements, then uses .contents() to target the text content of the <b>, then .unwrap() to remove its parent <b> element.
For the greatest performance, always go native:
var b = document.getElementsByTa...
Intelligent way of removing items from a List while enumerating in C#
...remove, and then remove them all at once after. Something like this:
List<int> toRemove = new List<int>();
foreach (var elem in myList)
{
// Do some stuff
// Check for removal
if (needToRemoveAnElement)
{
toRemove.Add(elem);
}
}
// Remove everything here
my...
Installing Java on OS X 10.9 (Mavericks)
...me"
Then add that to your PATH:
export PATH=$JAVA_HOME/bin:$PATH
The alternative is to fuzz around with Apple's insane maze of hyperlinks, but honestly life is too short to bother.
share
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impr...
ReSharper warns: “Static field in generic type”
...as a static readonly field for each of the possible EnumRouteConstraint<T> that I happen to instance.
4 Answers
...
Can one do a for each loop in java in reverse order?
...k over the elements in reverse order.
For example:
public class Reversed<T> implements Iterable<T> {
private final List<T> original;
public Reversed(List<T> original) {
this.original = original;
}
public Iterator<T> iterator() {
final...