SAP HANA is an in-memory RDBMS (Relational Database Management System) developed by SAP SE. Apart from being a database server, SAP HANA also provides quite a few other functionalities including advanced analytics and application server.
MxNet
Machine learning is a vast area and covers several mechanisms of learning such as supervised learning, unsupervised learning, deep learning etc. As a result, there are several frameworks available which include TensorFlow from Google Brain team and Apache MxNet.
ufw
When you are dealing with a machine security, the very first things that comes to your mind is setting up a mechanism so that only authorized personnel can access your machine. Setting up username/password, SSH based authentication are few ways to implement access control. However, a most useful tool for any administrator is to setup firewall on the machine. UFW i.e. uncomplicated firewall is a firewall implementation available on linux distros such as Ubuntu and CentOS.
Agile Manifesto
Most of us have come across the term Agile!! It is a most used term when we talk about SDLC (Software Development Life Cycle).
Don’t worry you will not be reading another article for what is agile and how it works! I am going to focus how Agile has arrived.
The most popular Agile methods include Rational Unified Process (1994), Scrum (1995), Crystal Clear, Extreme Programming (1996), Adaptive Software Development, Feature Driven Development, and Dynamic Systems Development Method (DSDM) (1995). These are now collectively referred to as agile methodologies after the Agile Manifesto was published in 2001.
Sidecar
Sidecar is a design pattern that allows deploying a supplementary service alongside the main application on the same host. It is a very popular pattern in microservices architecture and provides isolation to the main service from failures in supplementary services if any.