Malar's Dev Notes

My Posts

List of blogs migrated from my earlier blogging site:
Malar’s Dev Notes Blog

My First program in scala

Getting started with Ansible in IBM Cloud

Connect etcd database and NodeJS application

Deploy a Node application with MongoDB using Helm 3.0

JMS Client samples for Messages for rabbit mq in IBM Cloud

Convert a markdown document to pdf

Provision an encrypted VPC custom image in IBM Cloud using terraform

Schematics API Testing

Provisioning VPC Flow Logs in IBM Cloud using Terraform

Example to illustrate how a VSI can use Block Storage as data volume to store mongo db data

Access your application using a Public Domain Name Service (DNS)

Example to illustrate how a nodejs application can access Mongo DB using Private DNS

Migrating terraform state files between schematics workspaces

Build an educational self-service chatbot

Accessing Public image in IBM Cloud Object Storage

Getting started with IBM Terraform provider

Getting started with GO programming language

Creating a RESTful CRUD application using GoLang and MongoDB

How to test swagger spec in local system?

Go: Make error: unable to update repository: fatal: could not read Username for ‘https://github.ibm.com’: terminal prompts disabled

Disaster prediction system using animal behaviour

Introduction to Istio Service Mesh

Configuring JMeter for load testing a microservices application

Migrating Python from version 2 to 3

Pushing a docker image to IBM Cloud

Invoking a HTTPS URL using REST API in java

Getting started with Spring boot

Containerize a Python Flask web application with MySQL using Docker Compose

Nested Cron Jobs in Python

Installation of IBM Cloud Private 3.1 in a 3 node system master, proxy and worker

Installation of IBM Cloud Private in a single node system

Installation of IBM Cloud Cost and Asset Management in IBM Cloud Private 3.1

Beautify your json file with Python

Building a CRUD python application using Flask framework and SQLAlchemy with Mariadb as database

How to create helm chart in kubernetes

Part 1: Deploy a Node js application using Mongo DB in Kubernetes using Helm Chart

Part 2: Deploy a Node js application using Mongo DB in Kubernetes using Helm Chart

Helm Tests in Kubernetes

Sending email in python

Word Error Rate calculation in Speech to Text Cognitive Services

Formula for calculating Accuracy and Precision in Natural Language Processing Sentiment Analysis

How to create a node.js client application for Blockchain using Hyperledger Composer

Communication via SSHSFTP protocol using key based authentication in IBM Sterling B2B Integrator

IBM Sterling B2B Integrator Java Task Service

IBM Sterling B2B Integrator Generate Java heap dumps in Oracle JDK

IBM Sterling B2B Integrator Document root element must match DOCTYPE root null


My Work

About Me

I am Malarvizhi Kandasamy. I am an IBMer since April 2005. I have more than 19 years of experience in IT industry. I enjoy writing useful blogs.

Work With Me

My skills and specialities include IBM Cloud, IBM Sterling B2B Integrator, IBM Web Content Manager, Cloud, Java, Python, Go, J2EE, Web technologies, product development, customer support, client training and leading teams.

Follow Me

My portfolio showcases various commercial and personal projects created throughout my career. Subscribe to my site to get updated when I add new stuff.


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