Answer:
This is done for the simple reason of having more space to work on
Explanation:
This is done for the simple reason of having more space to work on. By clearing the command window and workspace you provide yourself with sufficient space to create new commands without the clutter of the previous commands. This also prevents your focus from shifting towards old commands and allows you to simply focus on the commands you are currently working on. This does not clear all variables from the script, it only clears the current screen but the previous commands can still be accessed by using the up-arrow key
MySQL is a relational database management system based on the structured query language, JavaScript, Ruby and Python are programming languages used largely in web development.
<h3>What is MySQL?</h3>
It is a system that allows database management, that is, it is a database query language that is used to define relational database structures.
<h3>Characteristics of MySQL</h3>
- The system works on the client-server principle, where the server represents the actual database management system and is responsible for storing and distributing the data.
- It can be used on Windows, Linux, Unix and some other operating systems.
Therefore, we can conclude that MySQL is a relational database management system based on the structured query language, JavaScript, Ruby and Python are programming languages used largely in web development.
Learn more about MySQL here: brainly.com/question/4964005
He probably hasn't sent the request or you haven't updated it or he is not part of your Facebook contac list
A. The force that moves electrons