Non-Blocking

Do you know Akka-HTTP Cache?

Today we are to going to talk about a very important aspect of reactive web applications development. It’s not from the alien world, we always talk about it but we rarely want to deal with it. It’s Cache. In today’s mammoth scalable architecture, we are mostly surrounded by big design issues and somewhere here and there we neglect benefits of using a very useful concept Continue Reading

On the go with ReactiveMongo

Hi Guys, In today’s blog we’ll be discussing about ReactiveMongo. It is a Scala driver that provides fully non-blocking and asynchronous I/O operation. It is designed to avoid any kind of blocking request to your database. Every operation returns immediately, freeing the running thread and resuming execution when it is over. Before starting using reactive mongo, one should have an understanding about mongoDb. So let’s Continue Reading

Building Analytics Engine Using Akka, Kafka & ElasticSearch

In this blog , I will share my experience on building scalable, distributed and fault-tolerant  Analytics engine using Scala, Akka, Play, Kafka and ElasticSearch. I would like to take you through the journey of  building an analytics engine which was primarily used for text analysis. The inputs were structured, unstructured and semi-structured data and we were doing a lot of data crunching using it. The Analytics Continue Reading

Play with Reactive Slick: A Simple CRUD application in Play! framework using Slick 3.0

Recently Typesafe released Slick 3.0.0-RC1, the first release candidate for “Reactive Slick”. Reactive Slick has many new features like Support for Reactive Streams API, a new API for composing and executing database actions and many more. Before moving forward, we recommended you to go through the Slick 3.0.0-RC1 Upgrade guide. So, that you can get a hint of major changes in Slick 3.0. In this post, we will see Continue Reading

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

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

Knolx : Collections In Scala

Harsh Sharma, one of our intern who joined us on January 15, 2015 presented a knolx on “Collection In Scala”. He shared whatever he has learnt in his 1 month internship period. We appreciate that. Keep up learning and sharing your knowledge.

Scala in Business | Knoldus Newsletter – January 2015

Hello Folks We are back again with January 2015, Newsletter. Here is this Scala in Business | Knoldus Newsletter – January 2015 In this news letter, you will see how functional programming is getting much attention, why should Akka be used in production, how Scala is getting popularity in Italy and many more. So, if you haven’t subscribed to the newsletter yet then make it Continue Reading

Scala in Business | Knoldus Christmas Newsletter – December 2014

Hello Folks We are back again with December 2014, Newsletter. Here is this Scala in Business | Knoldus Newsletter – December 2014 In this news letter, you will see that how fast organisations are adopting Typesafe Reactive Platform to get best solution, how functional programming is getting into mainstream and how functional programming is becoming popular choice among the developers. So, if you haven’t subscribed Continue Reading

Scala in Business | Knoldus Newsletter – November 2014

Hello Folks We are back again with November 2014, Newsletter. Here is this Scala in Business | Knoldus Newsletter – November 2014 In this newsletter, you will get to know the popularity of Spark in big data. Spark is getting more attention in all over the world for fast data processing. People are getting much faster data processing speed with Spark. You will get to Continue Reading

Scala in Business | Knoldus Newsletter – October 2014

Hello Folks This time I got bit late due to the festival week in India. But i have some intresting stuffs for you only. We are back again with October 2014, Newsletter. Here is this Scala in Business | Knoldus Newsletter – October 2014 In this newsletter you will get to know how organizations are getting benefits by using Typesafe Reactive Platform, how Akka is Continue Reading

Scala in Business | Knoldus Newsletter – September 2014

Hello Folks We are back again with September 2014, Newsletter. Here is this Scala in Business | Knoldus Newsletter – September 2014 In this newsletter you will get to know how organizations are getting benefits by using Typesafe Reactive Platform, how Scala can be beneficial for you and what trends are going in industries. So, if you haven’t subscribed to the newsletter yet then make Continue Reading

Scala in Business | Knoldus Newsletter – August 2014

We are back again with August 2014, Newsletter. Here is this Scala in Business | Knoldus Newsletter – August 2014 In this newsletter, you will find that how industries are adopting Typesafe Reactive Platform for scaling their applications and getting benefits, how scala and akka repositories are most popular in this month and how spark and Typesafe reactive platform together making big data applications. So, Continue Reading

Play with Spark: Building Apache Spark with Play Framework – (Part – 2)

Last week, we saw how to build a Simple Spark Application in Play using Scala. Now in this blog we will see how to add Spark’s Twitter Streaming feature in a Play Scala application. Spark Streaming is a powerful tool of Spark. It runs on top of Spark. It gives the ability to process and analyze real-time streaming data (in batches) along with fault-tolerant characteristics Continue Reading

%d bloggers like this: