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Render Partial View Using jQuery in ASP.NET MVC
...his is specially useful in trees, where the content can be changed several times.
At the controller we can reuse the action depending on requester:
public ActionResult Details( int id )
{
var model = GetFooModel();
if (Request.IsAjaxRequest())
{
return PartialView( "UserDetails...
How do I make the method return type generic?
...
... but still has no compile time type checking between the parameters of the callFriend() call.
– David Schmitt
Jan 16 '09 at 16:32
2...
What is the meaning of “POSIX”?
What is POSIX? I have read the Wikipedia article and I read it every time I encounter the term. The fact is that I never really understood what it is.
...
'any' vs 'Object'
... of accepting anything for param (maybe you're going to check types at run-time to decide what to do with it), remember that
inside fa, the compiler will let you do whatever you want with param;
inside fb, the compiler will only let you reference Object's members.
It is worth noting, though, tha...
How can I detect if a selector returns null?
What is the best way to detect if a jQuery-selector returns an empty object.
If you do:
8 Answers
...
How to get a random number in Ruby
...game where you need to guess 10 numbers, you can initialize them with:
10.times.map{ 20 + Random.rand(11) }
#=> [26, 26, 22, 20, 30, 26, 23, 23, 25, 22]
Note:
Using Random.new.rand(20..30) (using Random.new) generally would not be a good idea, as explained in detail (again) by Marc-André ...
Is it possible to ping a server from Javascript?
....img.onerror = function() {_that.good();};
this.start = new Date().getTime();
this.img.src = "http://" + ip;
this.timer = setTimeout(function() { _that.bad();}, 1500);
}
}
This works on all types of servers that I've tested (web servers, ftp servers, and game servers). It also work...
Android: How to enable/disable option menu item on button click?
...nyway, the documentation covers all the things.
Changing menu items at runtime
Once the activity is created, the
onCreateOptionsMenu() method is called
only once, as described above. The
system keeps and re-uses the Menu you
define in this method until your
activity is destroyed. If y...
Exclude .svn directories from grep [duplicate]
When I grep my Subversion working copy directory, the results include a lot of files from the .svn directories. Is it possible to recursively grep a directory, but exclude all results from .svn directories?
...
When to use transclude 'true' and transclude 'element' in Angular?
When should I use transclude: 'true' and when transclude: 'element' ?
I cant find anything about transclude: 'element' in the angular docs, they are pretty confusing.
...