Knoldus Blogs

Getting started with ReactJS, Play 2.4.x, Scala, Anorm and WebJars

July 19, 2015AJAX, Akka, Bootstrap, CSS, Future, JavaScript, jQuery, Play 2.4.X, Play Framework, React, Reactive Application, ReactJS, Studio-Scala, TutorialAjax, Anorm, application, Bootstrap, Clean code, Code Quality, Eclipse, functional programing, Javascript, jquery, JSON, play, Play framework, Public Cloud, React, ReactJs, sbt, scala, UI, Web, WebJars

Reading Time: 2 minutes playing-reactjs This blog describes a basic example to render UI using React(A JavaScript library for building user interfaces) with Play 2.4.x, Scala, Anorm and WebJars. It also demonstrates the use of evolution in Play 2.4.x This is a classic CRUD application, backed by a JDBC database. It demonstrates: Handling asynchronous results, Handling time-outs Achieving, Futures to use more idiomatic error handling. Accessing a JDBC database, Continue Reading

Play 2.3.x PDF : Basic example for generating PDF documents dynamically from Play Application with the help of play2-pdf module

May 20, 2015May 20, 2015Bootstrap, CSS, Play Framework, Play2-PDF, WebBootstrap, Clean code, Code Quality, play, Play Application, Play framework, Play Framework module, Play2-PDF, scala, Web, Web Application, WebJars

Reading Time: 2 minutes In this blog I have created a basic example for generating PDF documents dynamically from Play Application with the help of play2-pdf module Play 2.3.x PDF module: This module helps generating PDF documents dynamically from your Play! web application. It simply renders your HTML- and CSS-based templates to PDF. It is based on the Flying Saucer library, which in turn uses iText for PDF generation. Continue Reading

Tutorial #2: Using WebJars, jQuery, Bootstrap & Bootswatch with Play application

March 23, 2015Akka, Bootstrap, JavaScript, jQuery, Play Framework, Studio-Scala, WebBootstrap, Bootswatch, Clean code, Code Quality, Javascript, jquery, play, Play framework, scala, Web, WebJars

Reading Time: 2 minutes We have already discussed about the Play development environment in Tutorial #1. So, In this blog we would set up the WebJars, jQuery, Bootstrap & Bootswatch with Play Framework which would drive us through rest of the tutorial series. We would be running this blog as a series and we would be looking at various aspects of play with this blog. In this tutorial we Continue Reading

Play-Slick-PostgreSQL: Reactive Play application with Slick extensions for PostgreSQL

February 22, 2015February 22, 2015Bootstrap, Future, JavaScript, jQuery, Non-Blocking, Play Framework, Reactive Application, Slick, Studio-Scala, WebBootstrap, Play framework, Reactive, scala, WebJars

Reading Time: < 1 minute playing-slick-pg Building Reactive Play application with Slick extensions for PostgreSQL This is a classic CRUD application, backed by a PostgreSQL database. It demonstrates: Handling asynchronous results, Handling time-outs Achieving, Futures to use more idiomatic error handling. Accessing a JDBC database, using Slick. Achieving, table pagination and sorting functionality. Embedded JS & CSS libraries with WebJars. Play and Scala-based template engine implementation Integrating with a CSS Continue Reading

Employee-Self-Service: Reactive and Non-Blocking Database Access using Play Framework and Anorm – (Part-4)

April 13, 2014Bootstrap, CSS, Future, JavaScript, jQuery, Non-Blocking, Play Framework, Reactive Application, Studio-Scala, WebClean code, Future, Javascript, play, Play framework, Public Cloud, sbt, scala, WebJars

Reading Time: 2 minutes Last week, We have added Database Access as Reactive and Non-Blocking behaviour in Employee-Self-Service application. Now we have added some more features. These are following: Achieving, Futures to use more idiomatic error handling. Replaced the embedded JS & CSS libraries with WebJars. Achieving, table pagination and sorting functionality. Before: def list() = Action.async { implicit request => val futureEmpList = scala.concurrent.Future { Employee.list } val timeoutFuture = Promise.timeout("Oops", Continue Reading