How to use the && (AND) and || (OR) operators

The video tutorial explains the use of logical operators in Linux, specifically the AND, OR, and NOT operators. It demonstrates how to use these operators to test the existence of directories and files, and how to execute commands based on the results of these tests. The tutorial also covers how to negate and reverse tests, providing examples of command execution depending on test outcomes. The video concludes with a summary of how these operators function in Linux, offering a quick way to run tests without typing conditional words.

Summarize how operators work in Linux commands based on the provided text.

What happens when the test condition is false while using vertical bars in a command?