AWS Global Infrastructure in a nutshell
Amazon has a massive rapidly growing global network of data centers connected through high speed fiber optic cables. This infrastructure is divided into regions, availability zones (AZ), and edge locations.…
Simply Explaining Technology
Amazon has a massive rapidly growing global network of data centers connected through high speed fiber optic cables. This infrastructure is divided into regions, availability zones (AZ), and edge locations.…
There are three types of cloud computing services: SaaS: Software as a Service SaaS is a service for customers. The service provider provides a completed product that is run and…
There are six key benefits of cloud computing: Financial Benefits: No upfront cost. You pay per use rather than putting up a large investment in hardware and expertise upfront. There…
Cloud computing is the opposite of on-premise computing. In an on-premise setup, the organization owns the hardware (servers, networking, etc.), hire their own IT experts to manage their data center,…
Distributing workloads across multiple Availability Zones supports which cloud architecture design principle?Design for failure. Which two services can be used across hybrid AWS Cloud architectures? 1. Amazon Route 532. Virtual…
How many Availability Zones should compute resources be provisioned across to achieve high availability?A minimum of two Which of the following is a correct relationship between regions, Availability Zones, and…
Emptying a databases involves dropping (deleting) all its tables. The easiest way to do this is to drop and recreate a database: Depending on the system you are working, the…
React is an open source JavaScript library created by Facebook and maintained by a large community. It is used for creating views as in V in MVC. It is a…
This post show how to install and run python on Ubuntu Linux system or Mac OS system. It covers python3. Installing and running If you are using Linux, python3 is…
This is a quick introduction to the basics of python programming language. It covers python3. Variables See the following program. Save as datatype.py: To run Output Casting between string, int,…