ADMIN #78 - Digital Issue

IN THIS ISSUE:

Introduction to DDD
Domain-driven design comprises principles for team-driven software development, from the design of entire software landscapes to the design of domain models, patterns, and code.

DDD and Agility
Central components of agility come into play with domain-driven design, which is oriented on business values, a deep understanding of the domain model, and information exchange by business experts and developers.

Domain-Driven Transformation
Bring out the hidden business treasure in legacy systems by identifying the parts of the source code that contain valuable business knowledge and refurbishing it in increments while mitigating risk.

Manage AD with PyAD
Delegate tedious routine tasks when automating Active Directory configuration and management to Python scripts with the PyAD library.

Apache ShardingSphere
Extend databases by adding a modular abstraction layer to support horizontal sharding and scalability.

Shared and Tiered Storage
The storage of job output for clusters requires an understanding of resource managers and a discussion of where data "should" or "could" go.

Microsoft Power Apps
If the IT staff is having trouble keeping up with the demand for custom applications, end users can pitch in with low-code programming tools.

Knative
Transfer serverless workloads to Kubernetes, with all the container components you need to build serverless applications and PaaS and FaaS services.

Dockerize a Legacy App
When you are ready to convert your legacy application to a containerized environment, Docker offers the tools for a smooth and efficient transition.

MACsec
Encrypt defined links with high performance and secure Layer 2 protocols between client and switch or between two switches.

Visual Studio Code Server
You can gain a significant advantage for remote development by connecting to remote machines through secure tunnels, without the need for SSH.

Velociraptor
A powerful query language monitors and queries your IT infrastructure, combining and extending the functionality of GRR Rapid Response and OSQuery when seeking clues to cyberattacks and indicators of compromise.

Event-Driven Ansible
A powerful rules engine and a modular, open concept enable automation of target systems without the need for an agent.

Monitoring Servers and Services
Keep track of internal and external servers and services with black box monitoring by Monitoror, Vigil, and Statping-ng.

Updating Azure VMs
A number of methods allow you to keep the operating system of an Azure VM up to date, including the new Azure Update Management Center.

Ripgrep
The best features of tools like Grep, Ack, and Silver Searcher are combined when it comes to the use of search patterns in a terminal window.