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'this' vs $scope in AngularJS controllers
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"How does this and $scope work in AngularJS controllers?"
Short answer:
this
When the controller constructor function is called, this is the controller.
When a function defined on a $scope object is called, this is the "scop...
Why does Hibernate require no argument constructor?
... across all VMs. For example, XStream can create instances of objects that don't have a public no-arg constructor, but only by running in a so-called "enhanced" mode which is available only on certain VMs. (See the link for details.) Hibernate's designers surely chose to maintain compatibility with ...
Cross-thread operation not valid: Control accessed from a thread other than the thread it was create
I have a scenario. (Windows Forms, C#, .NET)
22 Answers
22
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“Uncaught Error: [$injector:unpr]” with angular after deployment
...ue with angular when the javascript gets minified/uglified/whatever you're doing to it for production.
The issue is when you have e.g. a controller;
angular.module("MyApp").controller("MyCtrl", function($scope, $q) {
// your code
})
The minification changes $scope and $q into random variables ...
JS Client-Side Exif Orientation: Rotate and Mirror JPEG Images
...OS 8.3 which is where I need it to work most :(
– Gordon Sun
Jul 14 '15 at 5:31
2
I'm really stru...
WPF OpenFileDialog with the MVVM pattern? [duplicate]
I just started learning the MVVM pattern for WPF. I hit a wall: what do you do when you need to show an OpenFileDialog ?
5...
What is the definition of “interface” in object oriented programming
...rguments) and in some cases the return types of these operations.
What it does not do is define what the semantics of these operations are, although it is commonplace (and very good practice) to document them in proximity to the declaration (e.g., via comments), or to pick good naming conventions. ...
RESTful web service - how to authenticate requests from other services?
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Any solution to this problem boils down to a shared secret. I also don't like the hard-coded user-name and password option but it does have the benefit of being quite simple. The client certificate is also good but is it really much different? There's a cert o...
How do I decode a string with escaped unicode?
...Weber note that unescape() is deprecated from non-browser environments and does not exist in TypeScript. decodeURIComponent is a drop-in replacement. For broader compatibility, use the below instead:
decodeURIComponent(JSON.parse('"http\\u00253A\\u00252F\\u00252Fexample.com"'));
> 'http://exampl...
Change an HTML5 input's placeholder color with CSS
...he placeholder attribute on input[type=text] elements (others probably do too).
37 Answers
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