Reading Time: 3 minutes Here i am going to explain how to use Slick 2.0 (Lifted Embedding API) in an application which have multiple-database for multiple environment . In any application generally we have different environments like testing, development, production etc. I want to demonstrate this concept using simple use case. lets say we want to use H2 for testing ,MySql for development and PostgreSql for production environment. In Continue Reading
Reading Time: < 1 minute In this presentation, I’ll explain about what AngularJs is, how to use AngularJs and how to create a Single Page Application(SPA) using it AngularJS is an open-source JavaScript framework, maintained by Google, that assists with running single-page applications. Its goal is to augment browser-based applications with model–view–controller (MVC) capability, in an effort to make both development and testing easier.
Reading Time: < 1 minute We have started our Monthly Scala News Letter from last 2 months which is delivered to subscriber’s email address on 25th of every month. If you haven’t subscribed to the newsletter yet then make it hurry and click on Subscribe Scala Monthly News Letter In the newsletter, you will find some very useful scala business news. The main aim of newsletter is that people should Continue Reading
Reading Time: < 1 minute The presentation is about the basics of backbone.js. Talking about backbone , it is a lightweight javascript library which adds structure to your client side codes. Here you get an idea of what the backbone.js is and the very important components of the backbone.
Reading Time: < 1 minute This presentation is the part of our on-going knolx session. It is brief introduction to monoids in scala. Monoids are the certain common pattern followed by the various data types of a programming language. They are the simple algebraic structure governed by certain laws. A simple monoid consists of a associative operation and an identity element and they can be implemented in the form of trait Continue Reading
Reading Time: 2 minutes In this blog, i will explain that how to create Akka project with the latest sbt and scala. As we know, Now latest Akka version is 2.2.3, sbt is 0.13 and scala is 2.10.3 So lets start to create the project : First of all, install the latest sbt and scala on your system then create sbt project by following the below steps : First Continue Reading
Reading Time: < 1 minute This presentation describes the String Interpolation in Scala and its different interpolator (s, f, and raw) to fomat the string in various way. String interpolation is the replacement of defined character sequences in the string by values or variable values. String interpolation was introduced by SIP-11, which contains all details of the implementation. String Interpolation allows users to embed variable references directly in processed string Continue Reading
Reading Time: < 1 minute Here I am going to explain what is slick and why we should use slick. I am going to explain slick using live example. All the examples of this presentation can be downloaded from here .
Reading Time: < 1 minute Scala news is published and delivered in subscriber’s email every month with reports on major events happening around Scala ecosystem, latest Scala tech releases and coming-up Scala conferences. The aim of this news publish is to equipped business’ with latest updates on Scala world. Every news reports carries links to its source, giving the viewers enough material to rely and participate in the newest findings. Continue Reading
Reading Time: 2 minutes Here I am going to modify the loan pattern described in this article “Scala Knol : Understanding Load Pattern” . Let us take an example from earlier blog, we have all used connections to get to the database and then we need to destroy the connection so that there are no leaks. OK, we can use the connection factory but let us assume that we Continue Reading
Reading Time: < 1 minute This Wednesday, I have presented on jQuery Form Validation at KnolX. Live application can be access here : Form validation with jQuery in Play Framework Github code can be download here : jQuery-form-validation Lets have a look at the stuff:
Reading Time: 3 minutes ScalaGeek in its newest version aims to cover the complete cycle of notifying the candidates, conducting the test and evaluating the performance of candidates. Organizer/Recruiter get his own dashboard which gives access to the evaluation screen of each tests. Recruiter can easily filter out the best performing candidate using easy-to-use sorting/searching menu. Here are given the screen-shots to make the new functionality familliar: First, access Continue Reading
Reading Time: 2 minutes As we all know, WebRTC is used for video communication. In video communication, data packets are transferred from one place to another place, therefore a user is able to see other user’s streaming. But sometimes, when there are some network securities like firewall, then data packet does not transfer and we do not get proper streaming of another user i.e. we get black screen as Continue Reading
