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How do I use pagination with Django class based generic ListViews?
...
I think you ask for information about using pagination with the new class based views since, with traditional function based views, it is easy to find. I found that just by setting the paginate_by variable is enough to activate the pagination...
How can I determine if a JavaScript variable is defined in a page? [duplicate]
...named "x" is defined in a page, if I do if(x != null) , it gives me an error.
7 Answers
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OpenID vs. OAuth [duplicate]
...th some private resources) in a website, you can log in with username/password couple.
If an application would like to get some private resources, and if you don't want to give them your username/password, use OAuth.
But if you want to log in into multiple websites with a unique account, use OpenID...
How to check if element is visible after scrolling?
...ow you to call a utility function that accepts the element you're looking for and if you want the element to be fully in view or partially.
function Utils() {
}
Utils.prototype = {
constructor: Utils,
isElementInView: function (element, fullyInView) {
var pageTop = $(window).scrol...
Python name mangling
...hidden as possible. If in doubt about whether a variable should be private or protected, it's better to go with private.
11...
Java JTable setting Column Width
...00) on the last column instead of setPreferredWidth(400)?
In the JavaDoc for JTable, read the docs for doLayout() very carefully. Here are some choice bits:
When the method is called as a result of the resizing of an enclosing window, the
resizingColumn is null. This means that resizing has ...
Testing Abstract Classes
...unction abstractMethod();
}
class AbstractClassTest extends PHPUnit_Framework_TestCase
{
public function testConcreteMethod()
{
$stub = $this->getMockForAbstractClass('AbstractClass');
$stub->expects($this->any())
->method('abstractMethod')
...
Convert a series of parent-child relationships into a hierarchical tree?
...I'd like to turn into as few heirarchical tree structures as possible. So for example, these could be the pairings:
11 Answ...
What is the difference between vmalloc and kmalloc?
...of kmalloc , as you're guaranteed to get contiguous physical blocks of memory. However, it also seems as though kmalloc can fail if a contiguous physical block that you want can't be found.
What are the advantages of having a contiguous block of memory? Specifically, why would I need to have ...
Exporting APK from eclipse (ADT) silently crashes
Every time I try to export an APK from Eclipse (tried Juno and Indigo) on Mac, eclipse crashes after a few seconds
8 Answer...