Category Archives: Non-Blocking

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 … Continue reading

Posted in Akka, akka-http, Amazon, Amazon EC2, Apache Kafka, Architecture, AWS, AWS Services, Batch, Best Practices, big data, Cassandra, database, Elasticsearch, Java, Non-Blocking, NoSql, Reactive, S3, Scala, Streaming, Web | 10 Comments

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 … Continue reading

Posted in Agile, Future, Non-Blocking, Play Framework, Reactive, Scala, Slick, Web | Tagged , , , , | 18 Comments

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, … Continue reading

Posted in Bootstrap, Future, JavaScript, jQuery, Non-Blocking, Play Framework, Reactive, Scala, Slick, Web | Tagged , , , , | 4 Comments

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 … Continue reading

Posted in Akka, Cloud, Future, Java, Non-Blocking, Play Framework, Scala, Web | Leave a comment

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 … Continue reading

Posted in Akka, Future, Java, News, Non-Blocking, Play Framework, Reactive, Scala, Spark, Web | Leave a comment

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 … Continue reading

Posted in Agile, Akka, Amazon EC2, Clojure, Cloud, Future, Java, LiftWeb, MongoDB, News, Non-Blocking, NoSql, Play Framework, Reactive, Scala, Spark | 1 Comment

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 … Continue reading

Posted in Agile, Akka, Amazon EC2, Cassandra, Clojure, Cloud, Future, Java, LiftWeb, MongoDB, News, Node.js, Non-Blocking, NoSql, Play Framework, Reactive, Scala, Spark, Tutorial, Web | Leave a comment

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 … Continue reading

Posted in Akka, Cassandra, Cloud, Future, Java, JavaScript, LiftWeb, MongoDB, News, Node.js, Non-Blocking, NoSql | 1 Comment

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, … Continue reading

Posted in Agile, Akka, Amazon EC2, Cassandra, Cloud, Future, Java, LiftWeb, MongoDB, News, Non-Blocking, Play Framework, Reactive, Scala, Spark, Web | Leave a comment

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 … Continue reading

Posted in Akka, Java, News, Non-Blocking, Play Framework, Reactive, Scala, Spark, Web | Leave a comment