In earlier post we saw how to build a hello world web component using Angular 2.0 beta.
Now we will create a real-time component using Firebase. We will have 2 components:
To build the first component for adding elements in a list, we just need a simple HTML with 2 fields and a button, and some small JS method to send these fields to Firebase.
How to create a simple hello-world component and use it in the index page. We will use TypeScript and Html in the example bellow. To run the example you will need the npm installed.
The structure that we will need:
Firebase is a powerful API to store and sync data in realtime helping front-end developers build realtime apps for the web. You can save data, update data, and listen for data changes in realtime with only a few lines of code. Data is stored as standard JSON and is accessible from any platform. Firebase also has safety and security built in to keep your data and your users data safe.
In order to use Firebase in your application you have to incluse the firebase js reference in the page header.
<script src="https://cdn.firebase.com/js/client/2.0.2/firebase.js"></script>
Although the internals of Angular 2 are still changing, the beta version of the API was released in December 2015 and you can use it to build your apps. The components are better isolated in Angular 2 and if the notions of properties and events are well applied, its simpler to write truly reusable components that can be understood just by looking at an html template.
If you need to open a Facebook page from your Android application you can do that in 2 ways:
Kanban is a method for managing knowledge work with an emphasis on
just-in-time delivery while not overloading the team members. 
In this approach, the process, from definition of a task to its delivery to the customer, is displayed for participants to see, team members pull work from a queue.
Push or Clone your Android sources to and from Bitbucket in 5 easy steps, no plugin required. For the pictures bellow the Android Studio version is 1.5.1
PUSH NEW PROJECT TO BITBUCKET:
Step 1: Enable “Version Control Integration” and select the type of the repository:
Extreme programming (XP) is a software development methodology which is intended to improve software quality and responsiveness to 
changing customer requirements. As a type of agile software development, it advocates frequent “releases” in short development cycles, which is intended to improve productivity and introduce checkpoints at which new customer requirements can be adopted.
Scrum is an iterative and incremental agile software development methodology for managing product development.
It defines “a flexible product development strategy where a 
development team works as a unit to reach a common goal”, challenges assumptions of the “traditional, sequential approach” to product development, and enables teams to self-organize by encouraging physical co-location or
close online collaboration of all team members, as well as daily face-to-face communication among all team members and disciplines in the project.
What Is Agile?
Agile is when a small team of five to seven people works together on a ranked product backlog to deliver a finished, releasable product. A client has ideas about what he wants to produce, those ideas get funneled to a responsible person. That person might be the product owner. 
That person creates a ranked product backlog that the cross-functional team takes.The team, which has all the roles it requires, works off the backlog and creates features, producing shippable product on a regular basis.
alin miu 