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Hiding textarea resize handle in Safari
I'm using textarea components in my application, and I control their height dynamically. As the user types, the height is increased whenever there is enough text. This works fine on IE, Firefox, and Safari.
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Removing All Child Views from View
... for any viewGroup. in your case it is GridView.
http://developer.android.com/reference/android/view/ViewGroup.html#removeAllViews()
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Not receiving Google OAuth refresh token
...he page showing Apps with access to your account:
https://myaccount.google.com/u/0/permissions.
Under the Third-party apps menu, choose your app.
Click Remove access and then click Ok to confirm
The next OAuth2 request you make will return a refresh_token (providing that it also includes the 'access...
What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...typically inherit. This construct is often used when creating a "reusable component" directive.
As for the nuances, scope inheritance is normally straightfoward... until you need 2-way data binding (i.e., form elements, ng-model) in the child scope. Ng-repeat, ng-switch, and ng-include can trip y...
How do I access the host machine itself from the iPhone simulator
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@IanWarburton no any seperate device will require your computers IPv4 address. (If both devices are not on the same network it's more complicated)
– cameloper
Apr 13 '18 at 10:43
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AngularJS - Access to child scope
...nts until it finds the property, not the other way around.
Check Vojta's comments on the issue https://groups.google.com/d/msg/angular/LDNz_TQQiNE/ygYrSvdI0A0J
In a nutshell: You cannot access child scopes from a parent scope.
Your solutions:
Define properties in parents and access them from ...
What do helper and helper_method do?
...ers/views (standard helper methods are not available in controllers). e.g. common use case:
#application_controller.rb
def current_user
@current_user ||= User.find_by_id!(session[:user_id])
end
helper_method :current_user
the helper method on the other hand, is for importing an entire helper to...
How to create a remote Git repository from a local one?
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Emacs: print key binding for a command or list all key bindings
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C-h f (or M-x describe-function) will show you the bindings for a command.
You are correct, C-h b (or M-x describe-bindings) will show you all bindings. C-h m (M-x describe-mode) is also handy to list bindings by mode.
You might also try C-h k (M-x describe-key) to show what command is bo...