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What do *args and **kwargs mean? [duplicate]
...gs):
return sum(args)
It’s probably more commonly used in object-oriented programming, when you’re overriding a function, and want to call the original function with whatever arguments the user passes in.
You don’t actually have to call them args and kwargs, that’s just a convention. ...
How do you get the current project directory from C# code when creating a custom MSBuild task?
...gives the same result
// This will get the current PROJECT bin directory (ie ../bin/)
string projectDirectory = Directory.GetParent(workingDirectory).Parent.FullName;
// This will get the current PROJECT directory
string projectDirectory = Directory.GetParent(workingDirectory).Parent.Parent.FullNa...
Is there a way to check if WPF is currently executing in design mode or not?
...
I believe you are looking for GetIsInDesignMode, which takes a DependencyObject.
Ie.
// 'this' is your UI element
DesignerProperties.GetIsInDesignMode(this);
Edit: When using Silverlight / WP7, you should use IsInDesignTool si...
How to center a checkbox in a table cell?
...
+1 If it works in MS IE and FireFox and you post the code here, then the answer is yours.
– Mawg says reinstate Monica
Feb 19 '11 at 10:47
...
How to combine class and ID in CSS selector?
... help, too:
div#content.myClass.aSecondClass.aThirdClass /* Won't work in IE6, but valid */
div.firstClass.secondClass /* ditto */
and, per your example:
div#content.sectionA
Edit, 4 years later: Since this is super old and people keep finding it: don't use the tagNames in your selectors. #con...
How to get first and last day of the week in JavaScript
...answered Feb 20 '12 at 4:49
OlivierOlivier
20922 silver badges44 bronze badges
...
AngularJS: How to clear query parameters in the URL?
...
viewModelHelper.navigateTo('foo/'); was persisting the query string to the foo url, so i fixed it by using window.location.href = 'foo/'; instead.
– jaybro
Sep 2 '15 at 18:33
...
How to call a PHP function on the click of a button
...
Button clicks are client side whereas PHP is executed server side, but you can achieve this by using Ajax:
$('.button').click(function() {
$.ajax({
type: "POST",
url: "some.php",
data: { name: "John" }
}).done(function( msg ) {
...
Navigation bar show/hide
... available here.
To listen for a "double click" or double-tap, subclass UIView and make an instance of that subclass your view controller's view property.
In the view subclass, override its -touchesEnded:withEvent: method and count how many touches you get in a duration of time, by measuring the tim...
Textarea to resize based on content length [duplicate]
...yle="overflow:hidden"></textarea>
It works under Firefox 3, IE 7, Safari, Opera and Chrome.
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