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Functions that return a function
...ion 'b' returns " + b());
alert("Function 'c' returns " + c());
In your example, you are also defining functions within a function. Such as:
function d() {
function e() {
alert('E');
}
return e;
}
d()();
//alerts 'E'
The function is still callable. It still exists. This is u...
How to force GitHub Pages build?
... edited May 10 at 1:33
SUPERCILEX
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answered Jun 7 '14 at 16:34
...
Update R using RStudio
...u only need to update the option if you want to use a different (previous, x32, x64) bit version.
– Brandon Bertelsen
Dec 1 '12 at 5:50
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WAMP error: Forbidden You don't have permission to access /phpmyadmin/ on this server
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Iterate a list as pair (current, next) in Python
...ed to iterate a list in Python looking at the "current" element and the "next" element. I have, till now, done so with code like:
...
Do Java arrays have a maximum size?
...ery easy to test.
In a recent HotSpot VM, the correct answer is Integer.MAX_VALUE - 5. Once you go beyond that:
public class Foo {
public static void main(String[] args) {
Object[] array = new Object[Integer.MAX_VALUE - 4];
}
}
You get:
Exception in thread "main" java.lang.OutOfMemoryE...
How to reference constants in EL?
...rt will also import class constants in EL scope.
<%@ page import="com.example.YourConstants" %>
This will under the covers be imported via ImportHandler#importClass() and be available as ${YourConstants.FOO}.
Note that all java.lang.* classes are already implicitly imported and available l...
Limit ggplot2 axes without removing data (outside limits): zoom
If you specify axis limits in ggplot the outlying points are removed. This is fine for points, but you might want to plot lines that intersect with the specified range, but ggplot's range or xlim/ylim methods removes these. Is there another way to specify the plot axis range without removing o...
Is there a way to give a specific file name when saving a file via cURL?
I am pulling files using curl in the mac OS X terminal and want to give them different names. Is there a way to specify a name, such as a "save as" function when using curl?
...
Detect a finger swipe through JavaScript on the iPhone and Android
...
document.addEventListener('touchmove', handleTouchMove, false);
var xDown = null;
var yDown = null;
function getTouches(evt) {
return evt.touches || // browser API
evt.originalEvent.touches; // jQuery
} ...