Author Archives: Suresh Kumar

He holds a Master's degree in Computer Applications from the University of Madras. He is a Senior Solution Architect with over 20 years of experience in Java, J2ee, .Net, Mobile, Cloud and DevOps Technologies. He is actively involved in all the project phases (Pre-Sales and Post-Sales, Initiation, Configuration Management, Planning, Design, Architecting, Tracking and Monitoring, Scheduling, Testing, Estimation, Closure, Delivery) in his Projects. He holds experience in Banking, E-Commerce, Travels, Finance, Automobiles, Insurance, Services domains. He has implemented various methodologies ( Waterfall, Spiral, Agile Scrum, Kanban) in his projects. He is a Sun Certified Java Programmer, Sun Certified Java Web Component Developer, Sun Certified Java Architect, Microsoft Certified Visual Studio & TFS Administrator, and PMI Certified PMP. He is currently working as a Senior Solution Architect in Indian Government Project using Angular 8, ESRI ArcGIS, JSF PrimeFaces, Spring, Restful web services, PostgreSQL, MongoDB.

Docker Link via Ambassador Container Example

Suresh Kumar June 5th, 2019

In this post, we feature a comprehensive article on Docker Link via Ambassador Container. I am going to demonstrate how the Docker Containers can be connected across Docker Hosts by using Ambassador Container or Pattern. To understand about connecting Docker Containers across Docker Hosts by using Ambassador Pattern, we must first understand the concept of linking Docker Containers in a ...

Docker Install on Ubuntu Example

Suresh Kumar May 28th, 2019

With this example, we are going to demonstrate how to install Docker on Ubuntu. 1. What is Docker? Docker is a platform used to develop, deploy, and run applications by using containers. Docker consists of: Docker Engine – lightweight and powerful open source containerization technology combined with a workflow for building and containerizing your applications.Docker Hub – SaaS (Software as a Service) service for sharing ...

Docker Install on CentOS Example

Suresh Kumar May 20th, 2019

With this example, we are going to demonstrate how to install the Docker on CentOS? Table Of Contents1. What is Docker?2. What is CentOS?3. Steps for Installation of Docker on CentOS4. Installation of CentOS4.1 What is a Virtual Machine? 4.2 What is Oracle VM Virtual Box?4.3 Installation of Oracle VM Virtual Box4.4 Download CentOS4.5 Create a New Virtual Machine4.6 Install ...

Docker Command Line Example

Suresh Kumar May 14th, 2019

With this example, we are going to demonstrate Docker, Architecture of Docker, Virtualization techniques, Docker Registries and Docker Command Line Interface (CLI). 1. What is Docker? Docker is a platform used to develop, deploy, and run applications by using containers. Docker consists of: Docker Engine – lightweight and powerful open source containerization technology combined with a workflow for building and ...

JSF Form Example

Suresh Kumar April 19th, 2019

With this example, we are going to demonstrate how to use JSF Form in JavaServer Faces (JSF) to develop a Web Application. 1. What is Java Server Faces (JSF)? JavaServer Faces (JSF) is used as a Component-based web framework that implements a Model-View-Controller design pattern for developing web applications. 2. Overview of JavaServer Faces (JSF) It uses Facelets as its ...

JSF Backing Bean Example

Suresh Kumar April 3rd, 2019

With this example, we are going to demonstrate how to use Backing Bean in JavaServer Faces (JSF) to develop a Web Application by using three programs. 1. What is JavaServer Faces (JSF)? JavaServer Faces (JSF) is used as a Component-based web framework that implements a Model-View-Controller design pattern for developing web applications. 2. Overview of JavaServer Faces (JSF) It uses ...