Nuwan Zen – Medium

Nuwan Zen

Nuwan Zen

OAuth 2.0 Grant Types: A Simplified Explanation

OAuth 2.0 is a framework that enables applications to access resources on behalf of users without exposing their credentials. To achieve…

Sep 28

Sep 28

Nuwan Zen

Java Cast Under The Hood

We understand the concept of Java casting and its purpose: facilitating the conversion of data from one type to another. Have you ever…

Mar 13

Java Cast Under The Hood

Mar 13

Nuwan Zen
in
Towards Dev

Important GIT Commands

1. Branch Management

Mar 10, 2023

Important GIT Commands

Mar 10, 2023

Nuwan Zen

10 Must have Tools for Linux Mint

As a Linux Mint OS user for last 5 years, thought to share the tools I am using and how the desktop is designed.

Mar 9, 2023

10 Must have Tools for Linux Mint

Mar 9, 2023

Nuwan Zen

Finally, CKA Done And Dusted!

Certified Kubernetes Administrator.

Feb 17, 2023

Finally, CKA Done And Dusted!

Feb 17, 2023

Nuwan Zen

SQL Helper Class using Chain of Responsibility Pattern

I would like introduce you a simple helper class to simplify creating SQL statements using chain of responsibility design pattern.

Jan 28, 2023

SQL Helper Class using Chain of Responsibility Pattern

Jan 28, 2023

Nuwan Zen

How To Map Remote MySQL Server to Localhost Port

My remote MySQL database is located in a fully secured network and if I wanted access the db first had to ssh to Bastion Server and then to…

Jan 23, 2023

How To Map Remote MySQL Server to Localhost Port

Jan 23, 2023

Nuwan Zen

Interview Experience as a Dev Ops Lead

Working as a Dev Engineer from the day I started my IT career I wanted check my DevOps skills, so this is the first ever interview…

Jan 21, 2023

Interview Experience as a Dev Ops Lead

Jan 21, 2023

Nuwan Zen

Linux: How to Schedule a Download using a Cron Job

I wanted to download a large file using my night time internet data. Yes I live in a country where no unlimited data is provided.

Jan 21, 2023

Linux: How to Schedule a Download using a Cron Job

Jan 21, 2023

Nuwan Zen

Docker: Creating MySQL 5.7 with a volume

Let’s install MySQL server 5.7 as Docker container with an external volume. Hope you already installed Docker in your environment :)

Jan 19, 2023

Docker: Creating MySQL 5.7 with a volume

Jan 19, 2023

Nuwan Zen

Nuwan Zen

Sometimes A software Engineer, sometimes a support engineer, sometimes a devops engineer, sometimes a cloud engineer :D That’s how the this life goes!

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