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Module 4 - Azure Pricing and Support

Azure Subscription Azure Subscriptions An Azure Subscription is a logical unit of Azure service...

Module 1 - Cloud Concepts

Why Cloud Services? Cloud Computing Cloud computing = Delivery (wide ranges) of computing servi...

Module 2 - Core Azure Services

Core Azure Architectural Components Regions A region is a geographical area containing at least...

Module 3 - Security, Privacy, Compliance and Trust

Securing Network Connectivity Defense in Depth Series of mechanisms to slow the advance of an a...

Installing SAP NW AS ABAP 7.52 SP04 on Ubuntu VM on Microsoft Azure

Create an Ubuntu Server 18.04 LTS VM Basic Settings Size: Standard D2s v3 (2 vcpus, 8 GiB mem...

How to Use AzCopy to copy file from/to Azure Storage Container

References Get started with AzCopy - Microsoft Docs

How to Create Service Principle

Creating Service Principal with a Role Connect to AzureAD. Connect-AzureAD Create a new servic...

Installing Helm, nginx-ingress, and cert-manager

Installing Helm This instruction is based on Helm v3.1.2 Visit Helm Installation Guide to insta...

Create AKS Cluster Settings for Testing vs. Production

Here are settings for testing vs. production: Setting Testing Production Node Size B2 se...

How to Install SAP ABAP 7.52 SP01 Ubuntu 16.04 using Hyper-V

1. Follow instructions in this blog to setup Hyper-V, Virtual Switch, and create virtual machine ...

Running Git Server using Gogs on Docker

Create network docker network create gogs Create MySQL docker run -d --net gogs \ -e MYSQL_R...

How to Add Lombok to a Java/Gradle Project in IntelliJ IDEA

Open IntelliJ IDEA Preferences and install Lombok plugin. Enable Annotation Processing Add ...

Generic Collections

Java Collections framework Collection Iterator List and ArrayList are implementing Collect...

Exception Handling

Throwable Hierarchy All exceptions in Java must inherit from Throwable class. Error is an ...

Array and ArrayList

Java has only 1-dimensional array. To create multi-dimensional array, you need to create array o...

Java Basics

Commenting // Single line comment /* Multiple Lines Comment */ /** JavaDoc Comment */ ...

IntelliJ IDEA

Settings Tab size, Indent, and Continuation indent Sample codes use 3 - 3 - 3 Show Line Numb...

Installing JDK and IntelliJ IDEA

JDK Download JDK 8 at https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-21...

How to Mount a New Hard Drive on Ubuntu

Display all connected hard drives. sudo fdisk -l Manage drive partition. sudo fdisk /dev/sdc ...

Hello World

Initializing Project Go to start.spring.io , generate, and download project ZIP file Extract ...