1 comment on “What’s new in ANGULAR 6?”

What’s new in ANGULAR 6?


Angular has just released its v6. This major release focuses mainly on the toolchain and making easier for the user to create an application. As part of this release, a new version has updated core framework packages (@angular/core, @angular/common & @angular/compiler etc),…

0 comments on “How to start with Vega:The web security scanner?”

How to start with Vega:The web security scanner?


Vega - Web security scanner and web security testing platform. Alright, Today I have come up with an interesting topic which is Vega and this blog is inspired by the last blog I wrote on web security. Vega is nothing but…

4 comments on “Introduction to GraphQL – A Query Language for APIs”

Introduction to GraphQL – A Query Language for APIs


GraphQL is an API standard that provides a more efficient, powerful and flexible alternative to REST. It was created by Facebook in 2012 and was open-sourced in 2015 and is now maintained by a large community of companies and individuals from…

0 comments on “Authentication using Actions in Play Framework”

Authentication using Actions in Play Framework


Actions plays an important role in Play Framework, the requests received by a Play application are handled by an Action. Action composition is an incredibly powerful way to enhance or restrict controller behaviour. In Play Framework controllers consist of methods that create Action objects…

0 comments on “Finatra-swagger: Making the api documentation awesome and easy”

Finatra-swagger: Making the api documentation awesome and easy


Apart from speed, high-performance, fault-tolerance and concurrency, one more most important feature for an api is a clean, precise, interactive and user friendly documentation. Documentation plays a very important role in a rest api. The interactive documentation makes api more easy and understandable.…

1 comment on “Understand closures in javascript”

Understand closures in javascript


Let's learn closures today, How closures are define how they got intialize and how they work A closure is a function within a function that has access to the environment that it was created, which gives the ability to access…

0 comments on “A Simple Example using elm”

A Simple Example using elm


In this blog, we will see how to build a simple application using elm. Elm is a functional language that compiles into javascript with following features:- 1)  Great Performance 2)  No run-time exception 3)  Javascript Interop 4)  Friendly error message…

1 comment on “Templating in NodeJs with simple signup example with MongoDB”

Templating in NodeJs with simple signup example with MongoDB


In this blog we will see the comparison of different NodeJs templating engines as well as we will go through the basics of NodeJs then we will create a signup application in NodeJs with MongoDB as backend. If you are…

0 comments on “Upgrading to Selenium 3 with Gecko Driver”

Upgrading to Selenium 3 with Gecko Driver


In this blog I will be discussing about the latest version of selenium i.e Selenium 3 . To use selenium 3 , we need Gecko driver to run the test cases in Mozilla browser. So,the first question that arises in…

10 comments on “Building Analytics Engine Using Akka, Kafka & ElasticSearch”

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…