The ability to write (code) computer programs is a vital skill in today's digital economy. When people learn to code, they learn and acquire essential strategies to solve problems, design projects and communicate their various ideas.
SEO (Search Engine Optimization) has been a hot and trending online marketing strategy for more than a decade now. Making an improvement to your websites to make it appear in the organic results is called Search Engine Optimization (SEO).
An infrared sensor emits electromagnetic radiation (which is invisible to the human eye) and also detects electromagnetic radiation, so as to sense objects around it. Every object emits thermal radiation. This radiation can be detected by the Infrared (IR) sensor.
In a loose sense, Information technology (IT) is the use of computers to store, retrieve, transmit and manipulate data. Information technology is widely used in business organizations and now in education and developing young minds.
One of the benefits of working with open source software is the availability of plugins to extend functionality.
Drupal has thousands of plugins known as modules that can be used to achieve virtually anything with the CMS platform.