Author: Dhirendra Kumar Kashyap

PlantUML (Easy Diagram Creation Tool)

Hello All, In this blog, we are going to explain how we can create a different level of diagrams using PlantUML. Generally, developers communicate with their audience using the following ways: Technical text. Screenshots of the code. OR Diagrams Technical text and Screenshots of the code works well for developers but fails while communicating with the clients or users, but diagrams work well with both Continue Reading

Tidy Gherkin, Boon for Business Analyst

Hello All, In this blog, we are going to explain how Tidy Gherkin works as a Boon for Business Analyst. Who writes or creates Behaviour-driven development (BDD) scenarios i.e feature file? The domain expert typically writes the Story Narrative. In Agile/Scrum project that will be the Product Owner in consort with Functional Test or Business Analyst roles within the Team. Cucumber is created to enable Continue Reading

Getting Started with Ansible

Introduction: Ansible is a configuration management and provisioning tool, similar to Chef, Puppet or Salt.Configuration management systems are designed for controlling large numbers of servers easy for administrators and operations teams. They allow you to control many different systems in an automated way from one central location. There are many popular configuration management systems available for Linux systems, such as Chef and Puppet, these are Continue Reading

Event Sourcing with Eventuate

Hi all,Knoldus had organized an hours session on 3rd February 2017 at 4:00 PM. Topic was Event Sourcing with Eventuate. Many enthusiasts  joined and learned from the session. I am  sharing the slides of the session here. Please let me know if you have any question related to linked slides.     you can also watch the video on youtube :   You can find complete code Continue Reading

Document generation of Akka-HTTP using Swagger

Hello All,  In this blog we are using Swagger to generate document of Akka-HTTP. For Swagger you can get more information from  Introduction to Swagger . For Akka you can get more information from Introduction to Akka-Http You can find complete code here. build.sbt file of the project contains all dependency. SwaggerDocService.scala AkkaSwagger.Scala Get the Json in response by hitting localhost:8080/api-docs/swagger.json   You can get Continue Reading

Upload File using Akka-HTTP and Binary protocol in Scala

Hello All, In this blog we are using Akka-HTTP and Binary protocol to Upload File . Binary protocol This protocol is a protocol which is intended or expected to be read by a machine rather than a human being, as opposed to a plain text protocol such as IRC, SMTP, or HTTP. This protocols have the advantage of terseness, which translates into speed of transmission Continue Reading

Using Akka-HTTP and Open Graph protocol to retrieve data from Url

Hello All, In this blog we are using Akka-HTTP and Open Graph protocol to retrieve data from Url Open Graph protocol   This protocol enables any web page to become a rich object in a social graph. For instance, this is used on Facebook to allow any web page to have the same functionality as any other object on Facebook. While many different technologies and Continue Reading

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