I'm Ashwani Kumar.
I believe in sharing ideas, knowledge.

Coz it's a best way to keep your brain juicy.

About me

I love the idea of open source, web-presence, communication, & making things work. When not giving anything back to community, I enjoy photography, swimming, movies.
Have a look around, read some of my stuff.


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Stack Overflow


Azure Design Tools

- - posted in AzureArchitectureTools | Tagged as azurearchitecture | Comments

In this article I like to give you an overview about resources that helps you to visualize and document your Azure cloud solutions and environments.

Shapes and icon sets

Azure Design Visio VSSX

David Summers started an "Azure Icon Design project" to collect icons in Visio format (VSSX).

Run IBM Datapower Gateway IDG-10.0.0 on Docker

- - posted in Technical | Tagged as datapower | Comments

To build your IBM DataPower Docker image, you must develop the application's configuration. The easiest method is in the Docker containers on your workstation.

Before you begin

Before you can build and deploy a DataPower Docker application you must create an export package that

Convert Swagger or OpenAPI Specs to Spring Boot REST API

- - posted in Technical | Tagged as swagger,openapi,springboot,spring | Comments

What is Swagger? Swagger allows you to describe the structure of your APIs so that machines can read them. The ability of APIs to describe their own structure is the root of all awesomeness in Swagger.

  1. Open https://editor.swagger.io/
  2. Select File -> Import URL
  3. Enter any of these URL and you would be able to see compelete spec in a clearly understandable format.