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What's the recommended way to extend AngularJS controllers?
...ll be injected normally.
@mwarren, your concern is taken care of auto-magically by Angular dependency injection. All you need is to inject $scope, although you could override the other injected values if desired.
Take the following example:
(function(angular) {
var module = angular.module(...
Best way to generate random file names in Python
...n.org/library/tempfile.html. For instance:
In [4]: import tempfile
Each call to tempfile.NamedTemporaryFile() results in a different temp file, and its name can be accessed with the .name attribute, e.g.:
In [5]: tf = tempfile.NamedTemporaryFile()
In [6]: tf.name
Out[6]: 'c:\\blabla\\locals~1\\t...
HTML tag want to add both href and onclick working
...
This solution is not working if i have any action method called in mvc controller in href. Can somebody please help ?
– DharaPPatel
Sep 27 '18 at 23:57
add a...
Where to put model data and behaviour? [tl; dr; Use Services]
... getter/setters). I'm not advocating doing this for every service systematically.
EDIT:
I used to think this pattern would go against the "Angular model is plain old javascript object" mantra, but it seems to me now that this pattern is perfectly fine.
EDIT (2):
To be even clearer, I use a Model...
iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
...IViewController derived class, disablesAutomaticKeyboardDismissal is never called
– Jorge Arimany
Oct 16 '15 at 17:54
add a comment
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What's an elegant way to conditionally add a class to an HTML element in a view?
... you can use Rail's record tag helpers such as div_for, which will automagically set your ID and class based on the record you give it. Given a Person with id 47:
# <div id="person_47" class="person good">
<% div_for @person, class: (@success ? 'good' : 'bad') do %>
<% end %>
...
Expand a div to fill the remaining width
...actually very easy, but not at all obvious. You have to trigger something called a "block formatting context" (BFC), which interacts with floats in a specific way.
Just take that second div, remove the float, and give it overflow:hidden instead. Any overflow value other than visible makes the blo...
Google Maps v2 - set both my location and zoom in
...amera first, then animate the camera, though both could be animateCamera() calls. Whether GoogleMap consolidates these into a single event, I can't say, as it goes by too fast. :-)
Here is the sample project from which I pulled the above code.
Sorry, this answer is flawed. See Rob's answer for a...
Creating a temporary directory in Windows?
... @Chris: The GetRandomFileName method returns a cryptographically strong, random string that can be used as either a folder name or a file name. I suppose it's theoretically possible that the resulting path could already exist, but there are no other ways to do this. You could check t...
TypeError: Cannot read property 'then' of undefined
...
You need to return your promise to the calling function.
islogged:function(){
var cUid=sessionService.get('uid');
alert("in loginServce, cuid is "+cUid);
var $checkSessionServer=$http.post('data/check_session.php?cUid='+cUid);
$checkSessionServer....