大约有 40,000 项符合查询结果（耗时：0.0262秒） [XML]
Django Admin - Disable the 'Add' action for a specific model
... form = super().get_form(request, obj, **kwargs)
form.base_fields['service'].widget.can_add_related = False
return form
In my case I use inline
# In inline formset e.g. admin.TabularInline
# disable all
def get_formset(self, request, obj=None, **kwargs):
formset = supe...
What's the recommended way to extend AngularJS controllers?
...
Well, I'm not exactly sure what you want to achieve, but usually Services are the way to go.
You can also use the Scope inheritance characteristics of Angular to share code between controllers:
<body ng-controller="ParentCtrl">
<div ng-controller="FirstChildCtrl"></div>...
What is the best practice for making an AJAX call in Angular.js?
...rrent versions of Angular as of today, 2013-12-05.
The idea is to create a service that returns a promise to the returned data, then call that in your controller and handle the promise there to populate your $scope property.
The Service
module.factory('myService', function($http) {
return {
...
This app won't run unless you update Google Play Services (via Bazaar)
... open the Play Store. I am assuming Bazaar is meant to provide Google Play Services on the Android emulator, but it is not ready yet...
share
|
improve this answer
|
follow
...
What difference between Jersey vs jax-rs
...olkit with
additional features and utilities to further simplify RESTful service
and client development. Jersey also exposes numerous extension SPIs so
that developers may extend Jersey to best suit their needs.
share...
Injecting $state (ui-router) into $http interceptor causes circular dependency
...
The Fix
Use the $injector service to get a reference to the $state service.
var interceptor = ['$location', '$q', '$injector', function($location, $q, $injector) {
function success(response) {
return response;
}
function error(re...
What does OSGi solve?
...de their internals from other bundles and communicate through well defined services. Hiding internals means more freedom to change later. This not only reduces the number of bugs, it also makes bundles simpler to develop because correctly sized bundles implement a piece of functionality through well...
Can't connect to local MySQL server through socket homebrew
...
brew install mysql@5.6
brew link --force mysql@5.6
Enable and start the service
brew services start mysql@5.6
share
|
improve this answer
|
follow
|
...
AngularJS : Initialize service with asynchronous data
I have an AngularJS service that I want to initialize with some asynchronous data. Something like this:
10 Answers
...
Getting the location from an IP address [duplicate]
...database and lookup the IP address locally, or you could use a third party service and perform a remote lookup. This is the simpler option, as it requires no setup, but it does introduce additional latency.
One third party service you could use is mine, http://ipinfo.io. They provide hostname, geo...