AJAX

Scala’s evolving ecosystem – Introduction to Scala.js

Reading Time: < 1 minute In this MeetUp, We introduced Scala.js as Scala’s evolving ecosystem. Scala.js- A scala to JavaScript compiler. If We are developing any web application in Scala, we don’t need to sacrifice javascript interoperability. Scala's evolving ecosystem- Introduction to Scala.js from Knoldus Software LLP

How to deal with multiple projects in one scope in paper.js

Reading Time: 2 minutes Paper.js is an open source vector graphics scripting framework that runs on top of the HTML5 Canvas. It offers a clean Scene Graph / Document Object Model and a lot of powerful functionality to create and work with vector graphics and bezier curves, all neatly wrapped up in a well designed, consistent and clean programming interface. First of all, we will see the architecture of Continue Reading

Dribbling with Filter.js: client-side JS filtering of JSON objects

Reading Time: < 1 minute Dribbling Filter.js Play framework with client-side JS filtering of JSON objects and rendering HTML snippets via jQuery. Big chunk to display? Interactive filtering? Most importantly it has to be really fast. Isn’t it like dribbling against Netherland! Big ground, lots of hooting and most importantly have to be fast and win   UI programming is an exciting ground to play, That’s why i chose reactive platform Continue Reading

Making Friend-List in Node.js and MongoDB using Autocomplete

Reading Time: 2 minutes Last week, we created a login demo template in Node.js and MongoDB. We also added signUp with FaceBook, Twitter and google. So that user would not need to signup manually. We added profile management feature with a nice UI interface. So that uses could modify his profile detail along with his photo. Now we have added one more feature Friend List management with auto-complete functionality. Continue Reading

Profile Management with Nice UI Interface in Node.js and MongoDB

Reading Time: < 1 minute Last week, we created a login demo template in Node.js and MongoDB. We also added signUp with FaceBook, Twitter and google. So that user would not need to signup manually. Now we have added profile management feature with a nice UI interface. Now uses can modify his profile detail along with his photo. This is demo template, which can be used as a starting point Continue Reading

Employee-Self-Service – Building Reactive Play application with Anorm SQL data access – (Part-2)

Reading Time: 2 minutes Last week, We have created a simple Employee-Self-Service  application using Play Framework and Anorm SQL data access , which has CRUD facility. Now we have added more features, i.e. Handling asynchronous results with time-outs facility thus application is now reactive (Async + Non-Blocking) Play and Scala-based template engine implementation. Bootswatch-Yeti with Twitter Bootstrap 3.1.1 to improve the look and feel of the application Application screens: 1. Continue Reading

Validate Within a group of fields, ensure at least one is complete.

Reading Time: < 1 minute Within a group of two names, ensure at least one is complete. Validate at least one field must be filled or both using jQuery Validation Plugin and Bootstrap. Required pulgins 1. jQuery Validation Plugin jquery.validate.min.js additional-methods.js 2. Bootstrap bootstrap.min.css bootstrap.min.js For Code and live example click : here

KnolX Session: Testing Akka Actors Using TestKit

Reading Time: < 1 minute In the presentation which is the part of our ongoing Knolx session, we discussed about how to test Akka actors using Testkit. By using testkit we can test Actor’s behaviour, apply time assertions on actor’s reply and we can also do integration testing of actors. We also discussed how to use TestProbe to test actors which are supposed to send messages to different destinatations.   Continue Reading

ScalaJobz updates: Job search app for iOS

Reading Time: 2 minutes Knoldus is excited to announce the official release of our award-winning ScalaJobz search app for iOS using Phonegap! The ScalaJobz Search app is now available for free download in the App store. ScalaJobz is a job aggregator for Scala Jobs across the world. It aggregates latest job offerings from various Job Portals like Indeed, Simply Hired ,Career Builder etc. It provides dedicated Scala job posting avenue for Continue Reading

How to Refresh Pagination Links via AJAX in Liftweb using Scala

Reading Time: < 1 minute In our previous blog , we explained about using Pagination in Lift using Scala . But If you render a page via AJAX , pagination link would not be refreshed until we reload the page . In this blog , we will have a basic idea that how to refresh pagination via AJAX . Suppose you are displaying an item list on web and you Continue Reading

Scala LiftWeb Example : A Login Application with Birthday Reminder Functionality and A Nice User Interface

Reading Time: < 1 minute This is LiftWeb Login Template with a nice User Interface. If you want to use Liftweb as framework , Scala as Programming Language and MongoDB as Database then this demo project can be used as a starting point for your application . In this application , you will find lot of functionalities such as : Social Login Service Email SignUP using MongoDB Settings Birthday Reminder Continue Reading