| @Override | |
| public ServletContainer getJerseyContainer(DropwizardResourceConfig resourceConfig, | |
| MyServiceConfig serviceConfig) { | |
| // I like having a root module, but you can use as many as you like | |
| final Injector injector = Guice.createInjector(new MyServiceModule(serviceConfig)); | |
| return new GuiceContainer(injector) { | |
| @Override | |
| public ResourceConfig getDefaultResourceConfig(Map<String,Object> props, WebConfig webConfig) { |
Authored by Peter Rybin , Chrome DevTools team
In this short guide we'll review some new Chrome DevTools features for "function scope" and "internal properties" by exploring some base JavaScript language concepts.
Let's start with closures – one of the most famous things in JS. A closure is a function, that uses variables from outside. See an example:
| /* | |
| A basic implementation of the Publisher/Subscriber design pattern. | |
| Developed by @addyosmani and @integralist | |
| Example Usage: | |
| // Create subscriber function to be called when topic publishes an event | |
| var testSubscriber = function (topics, data) { | |
| console.log(topics + ': ' + data); | |
| }; |
stopBefore(document, 'getElementById')
stopBefore('document.getElementById') // the same as the previous
stopBefore(Element.prototype, 'removeChild')AngularJS itself doesn't provide any features to translate the texts of your application to different languages and switching the language right on the page. Fornutalty there is now another open-source project called angular-translate that implements the needed functionalities.
AnularJS proposes a technologiy where as much as possible application behevior is exeuted on the client (the browser). So it makes sense to hold translated texts clientside and enrich the static templates with the transalted texts there.
Spring message bundles in the opposite are a collection of serverside key=value files that hold the translated texts each for one language. A well known and widly used pattern.
What are we trying to observe? Raw object data.
// Objects
var obj = { id: 2 };
obj.id = 3; // obj == { id: 3 }
// Arrays
var arr = ['foo', 'bar'];
arr.splice(1, 1, 'baz'); // arr == ['foo', 'baz'];
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
