Quickly Make Sequential Directories In Bulk From Linux Terminal

Directories in an alphabetical or numbered sequence can be created directly from Linux Terminal in bulk. So for example, if a list of directories corresponding to years starting from say 2017 to 2020 need to be created, they can be done all through a single command. Here is how : From the Linux terminal, type : mkdir {2017..2020} The curly braces will contain the first and last entries...