AngularJs with Ruby on Rails Task-3

In Part-2 we have worked with the controller and model in angularJs with Ruby on Rails  and submitted the book form, add that book into the list.

Today we will discuss how to save and get and save data  from/to  the database model using API in ruby on rails with the help of AngularJs.

Lets proceed further :

Step 1: First of all we have to create a Book model in rails with name attribute. And migrate the migration.

Step 2. Now create a  books controller in rails that will contain two actions first for index (to  make an api to get all books records from the db) and another for create( to save data in Book Model). And generate the routes for both of these.

  • Assuming that you are generating the routes using resources :books  in route.rb
  • So for index action path will be ‘books/’ with GET type and for create action path will be same ‘books/’ with POST type.

 Step 3: Now we have to create the JSON Apis for index and create in our books controller like so we can call them from angularJs Controller

rsz_book8

Step 4: Now from AngularJS controller that we have defined in welcome.js we have to call these apis to fetch the book records and save the book into the database.

rsz_1book9

Now We have all done. Refresh your page add book from text-box that will save into your database and all blow listing will be fetch from database. Have fun with AngularJS

rsz_book6

Also Read- AngularJs with Ruby on Rails Task-II

If you are, looking to Develop and design for your project then feel free to contact us at any time

Call Us- +91 9910781148, +1 8033353593
Email: company@tecorb.com
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“We maintain transparency with our customers. Our values and business ethics has given us repeated customers. We tend are proud to be a reliable outsourcing partner for many clients across the World.”

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AngularJs with Ruby on Rails Task-II

In Part-I we have done how to use basic AngularJs in our Ruby on Rails Project.

Now today we will work with the controller and model in angularJs and submit that book form and add that book into the list.Lets proceed further:

Step 1: Now we will define a controller into our view (index.html.erb) using a div using ‘ng-controller’ like:

rsz_book3

Step 2: Now we will define the controller in the welcome.js fil

rsz_book4

Here ‘myapp’ is same as we have defined in application.html.erb within ‘ng-app’ and ‘welcomeCtrl’ is same which we have defined in view index.html.erb.

$scope is an object by which we will use to interact with the view, we can get and set variables and functions on it.

Here we have set a books array with hashes as the elements.

Step 3: Now first of all we have to access this books array on our view and show a list of books . So come to the index.html.erb and add a list like:

rsz_2book5

Here ‘ng-repeat’ will works like as loop and return every book one by one that are available in books array.

rsz_book6

Step 4: Now we have to submit this form and add the value to the list shown below.

For this we have to add  ng-submit=”addEntry()” in our form tag. Basically ‘ng-submit’ will call the ‘addEntry()’ method when this form will submit. Like,

<form ng-submit=”addEntry()”>

Step 5: Now we have to define this ‘addEntry()’ method in our Angular controller that we have defined in welcome.js file

rsz_1book7

Here $scope.books.push($scope.newEntry) will push the newEntry object in books array. ‘newEntry’ is that object which will use to access the form fields as we have described in Part-I blog.

And after pushing the newEntry data into books array we have to reset the fields so we will initialize ‘newEntry’ with null {}

Now All Done, refresh and add some book.

Also Read- AngularJs with Ruby on Rails Task-1

If you are, looking to Develop and design for your project then feel free to contact us at any time

Call Us- +91 9910781148, +1 8033353593
Email: company@tecorb.com
Skype- tecorb
“We maintain transparency with our customers. Our values and business ethics has given us repeated customers. We tend are proud to be a reliable outsourcing partner for many clients across the World.”

AngularJs with Ruby on Rails Task-I

As we know that Ruby and Rails is a great for  building the backend (Server) Apis. AngularJs is great for building the client side JavaScript Applications. So by combining both of these together for building the applications then surly they will deliver a  great products. So I think AngularJs is a great tool for building the application with Ruby on Rails.

Lets proceed for using AngularJs in our Rails Application:

Step 1: Create a rails application like lets say ‘angulardemo’

Step 2: Add gem “angularjs-rails” to your gem file and do bundle.

Step 3: Now bind the ng-app=”myapp” with html tag in application.html.erb like:

<html ng-app=”myapp”>

And in application.js  just add

 //= require angular

The ng-app directive defines that this is an AngularJS application

 Step 4:  Make a controller with index action and set this as root in route.rb

 Step 5: Now we are going to make a simple form that will take a book name from user and add this name in the books list shown below.

rsz_book

So for this first of all we have to put a html form with name attribute that will be the book name.

Step 6: Now add  ng-model=”newEntry.name” with this text box like:

<input type=”text” name=”name” placeholder=”Type a name here” ng-model=”newEntry.name” autocomplete=”off”>

Here ‘ng-model’ binds the value of HTML controls like select,input etc to application data.

And ‘newEntry’ is the object that will working with in this form and name being an attribute that will set on this object for this given field.

Step 7: Now put {{newEntry.name}}  below the form

this will print the model value when you will type in the textbox now. So refresh your page and try to write in your text field and look you will notice same text will appear below the form what you are typing now.

rsz_book2

So in this Part we have learn how to use AngularJs in our Rails Application.

In Next part we will discuss the working with controller and submit this form and add this name to a list.

Also Read- Few steps for choosing Enterprise Mobile and Web Application Development Company

If you are, looking to Develop and design for your project then feel free to contact us at any time

  • Call Us- +91 9910781148, +1 8033353593
  • Email: company@tecorb.com
  • Skype- tecorb

“We maintain transparency with our customers . Our values and business ethics has given us repeated customers. We tend are proud to be a reliable outsourcing partner for many clients across the World.”

Few steps for choosing Enterprise Mobile and Web Application Development Company

Today, the business communication is generally or mostly depends on Mobile. Certainly, Smartphone chases and proliferates the market. Therefore, adoption of Mobile in most of the enterprises, as well as tending, travel, finance and game across the business is a chief strategy. Hence, Choosing and selecting right web and Mobile Application Development Company has already inaugurated the new wave of business chance.

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Security of the Apps Idea

 Well, the largest threat to the companies and entrepreneurs nowadays could be a security threat. Sometimes, once the launch of application, several poor quality replicas hit the application stores and this happens due to poor security measures taken by the Development Companies. Hence, associate with a company that emphasis on application’s security to the maximum.

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Offers out-of-the-box services

 To achieve good or smart ROI from application, look for a company that excels in developing solutions that are unique and updated; and more importantly, it follows an innovative approach. This is one of among the crucial factors to yield expected business results.

Client’s Feedback and Review

 The past and present clients or user feedback and review help to quickly determine or identify the necessity for the custom mobile application. Further, with the reference one will contact the Clients or User of the company in their mobile application design and development.

App Design Standards

 Talking regarding the essential aspect that rolls your business success is standard design of the custom application. Therefore, determining on the expertise and skills of the application designers of apps Development Companies is necessary. Also, should be headed along side with great UI/UX designers with the capability to deliver world-class custom app designs.

Trusted QA and testing Measures

Web and mobile Application Development Companies should follow the resent manual and automation, quality assurance and testing measure in order to avoid technical errors or bugs by the time it arrives the apps store. Frequent interruption within the functioning of the mobile application can lose user’s interest creating a negative impact on them.

Conclusion:

Above are the steps to produce you thanks to realizing the most effective Mobile Application Development Company that can assist you to achieve your desirable result. Hence, you would like to select a company that understands your need immaculately.

Also Read- Offshore Ruby on Rails (RoR) Development Services

If you are, looking to Developed and design for your project and application then please talk to us today

  • Call Us- +91 9910781148, +1 8033353593
  • Email: company@tecorb.com
  • Skype- tecorb

“We maintain transparency with our clients or customers. Our values and business ethics has given us repeated customers. We tend are proud to be a reliable outsourcing partner for many clients across the World.”

 

Node.js Application Development company-TecOrb Technologies

What is Node.js

Node.js application could be a server-side platform built on Google Chrome’s JavaScript Engine (V8 Engine). Node.js platform was developed or designed by Ryan Dahl in 2009 and its latest version is v0.10.36. The definition of Node.js as provided by its official documentation is as follows −

Node.js could be a platform built on Chrome’s JavaScript runtime for simply building quick and climbable network applications. Node.js uses associate degree event-driven, non-blocking I/O model that produces it light-weight and efficient, good for data-intensive realtime applications that run across distributed devices.

Node.js platform application is an open source, cross-platform runtime environment for developing server side and networking applications. Node.js platform application is written in JavaScript, and can be run within the Node.js runtime on Linux, OS X, and Microsoft Windows

Features of Node.js

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  • Asynchronous and Event DrivenAll APIs of Node.js platform application library are asynchronous, that is, non-blocking. It essentially means a Node.js mostly based server never waits for an API to return data or information. The server moves to the next API after calling it and a notification mechanism of Events of Node.js application is help the server to get a response from the previous API call.

  • Very FastBeing designed or built on Google Chrome’s V8 JavaScript Engine; Node.js library is extremely quick in code execution.

 

  • Single Threaded but Highly Scalablejs application uses a single threaded model with event looping and process. Event mechanism helps the server to respond or reply in a non-blocking way or method and makes the server extremely or highly scalable as opposed to traditional servers that produce restricted threads to handle requests. Node.js uses a single threaded program and therefore the same program will offer service to a much larger number of requests than traditional servers like Apache HTTP Server.
  • Never Bufferingjs applications never buffer any information or data. These applications simply O/P the data or information in chunks.
  • License− Node.js is released under the MIT license

Who Uses Node.js?

Following is that the link on github wiki containing an associate thorough list of application, project and companies which are using Node.js. This list includes General Electric, GoDaddy, eBay, Microsoft, PayPal, Yammer, Yahoo!, Wikipins, Uber, and Yahoo!, to name a few.

  • Projects, Applications, and Companies Using Node

Concepts

The following diagram depicts some more important parts of Node.js that we will discuss in this blog.

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TecOrb Technologies is the best company for Node.js, Angular JS, Ruby on Rails MEAN Stack and PHP.

Offshore Ruby on Rails (RoR) Development Services

Hire Ruby on Rails Development

Ruby on Rails called as Rails or RoR. RoR is an open source web application development framework. Ruby on rails mainly runs on the general programming language, Ruby. Ruby on Rails is an object-oriented programming (OOP) language with properties from PERL & Python. RoR uses the variant framework of the MVC (Model/View/Controller) architecture pattern to organize application programming. The Model-view-controller architecture simplifies the coding process. Ruby on Rails includes tools that run a typical development task easier. Ruby on Rails is an open source web framework.

aaeaaqaaaaaaaaovaaaajdjizwm4yzlkltjkntetndfhzi1imdzhlwqyytayyzrhmzzhoq-1Ruby on Rails features a distinctive convention over configuration approach that has created it to grab a bigger market share among ten years of your time. As Ruby on Rails Development relies on MVC design it’s less code and repetition that helps the appliance development faster for Ruby on Rails developers. The options of Ruby on Rails have created it to deliver unmatchable, climbable and versatile web applications.

Some of the Features of Ruby on Rails Development

  • Most reliable
  • Easy to use
  • Easy to make changes.
  • Agile Development
  • MVC architecture
  • Client Library
  • Available for free use.
  • Allows Platform independent coding.
  • Faster launch.

Ruby on Rails Outsourcing Services

Being an offshore RoR development service supplier, we tend to understand the importance of Ruby on Rails development and also the skills needed for a RoR Developer. To develop a web application you wish a responsive, reliable, active and moreover experienced partner, thus Tecorb Technologies. We offer end to end RoR development services. Our RoR developers are passionate about RoR development.

Some RoR web based application development services.

  • RoR porting and migration.
  • RoR testing services.
  • RoR content management (CMS) development services.
  • RoR blogs, widgets, and social networking site development.
  • RoR e-commerce application development
  • RoR layout design.

Tecorb Technologies provides skilled offshore RoR development services. Deliver the goods best results out of Ruby on Rails Development technology operating with specialists on Ruby on Rails Development. We can get delivered multiple comes on RoR since our origination. We have a decent understanding of the technology.

ruby_and_rails_large-1Our Ruby on Rails Web application developers has glorious information on ruby on rails development.

  • Radrail, Rails 2, Rails 3, Rails Framework
  • BootStrap
  • MySQL, SQL, Postgresql, SQLite.
  • Web 2.0/3.0 Techniques.
  • Query, Sencha Touch
  • HTML5, CSS 3
  • Source code control using Git, SVN etc
  • Database installation
  • Development and Testing Environment
  • Coding standards and other solutions too.

Ruby On Rails Development for Different Industries

We understand the importance of different RoR application for various Industries, and our offshore Ruby On Rails developers are ready to cater the necessity of each client. The areas wherever we have competence and have verified our technical skills are:

  • IT Consulting /IT Services.
  • Web/IT Services.
  • Travel & Tourism.
  • Manufacturing & Services.
  • Social Networking
  • Social Plug-in Widgets
  • Construction Industry.
  • Print Media
  • Blog Widgets
  • E- Commerce.

Outsource Ruby on Rails Development with Tecorb Technologies and get

  • The expertise of 6+ years in Web Development.
  • Excellent Team for Ruby on Rails Development.
  • Flexible Customer Engagement Models.
  • Competitive Pricing.
  • Soft communication
  • Adherence to strict Coding Guidelines and Standards.
  • Complete Documentation.

Need Ruby on Rails Development for your project or product?

If you are, looking to Hire Ruby On Rails developers for your project then please talk to us today

  • Call Us- +91 9910781148, +1 8033353593
  • Email: company@tecorb.com
  • Skype- tecorb

“We maintain transparency with our clients or customers. Our values and business ethics has given us repeated customers. We tend are proud to be a reliable outsourcing partner for many clients across the World.”

TecOrb Technologies- IOS Application Development Company in USA, India, UK

Get an Understanding concerning the Abundant Opportunities

They should not falter in being attentive of the growing mobile apps market and also the latest tools and trends. Otherwise, it is attainable that they could encounter difficulties later, which will prevent steady growth.

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Apart from that, you must want to check if you are planning to start a business that is good for your area of experience. You must also check if you have got enough resources offered in your area or field. If not, you must be willing to consider outsourcing the work

Understand the Marketplace and the New Form, plan or idea of Business Happening there

Many people have seen totally different world markets and have got some basic plan regarding what sells and what does not. But, once we point out market within the mobile app development, download the foremost successful apps and also the unsuccessful ones. Attempt to discern the common traits in them. This may help to develop a way of the existing demand and permits one to explore the world of innovative and promising ideas further ahead. For those targeting IOS app development, Apple’s cheat sheet can facilitate a good deal.

Starting an Android/ IOS Application Development Company

Once you have got determined to hold on to this business, you wish to register yourself as a developer, so that you will be able to publish your apps within the respective apps stores with a developer account. You will able to prefer the platform of your selection and fulfill the requirements to complete registration. For starters, it is always higher to start with IOS application development than Android, as iPhone users are additional doubtless to undertake new apps from new developers.

Apple Developer Programs

iPhone application developers who wish to join Apple’s program can have many benefits. First of all, they are going to reach customers all over the world, who visits the Apps Store from their iPads, Macs, iPhones, Apple Watch, Apple TV and iMessage. Secondly, developers gain access to software, in-depth beta testing tools, advanced apps capabilities etc. After building apps you are using cutting-edge Apple technologies, developers may use TestFlight Beta Testing to ask iOS users to test their apps, before being added to the App Store, therefore if there is any defect or major problem, the feedback received from testers may help developers reduces the problem.