Re: All bash variables that can be used as temp variables?

[Roger]

Isn't the following the usual recommended syntax?

_my_var

Prefixed underscored variable, in lowercase.

Uppercase is usually used for Bash and system variables.


On Thu, Jan 26, 2023 at 10:37 PM Greg Wooledge <greg@wooledge.org> wrote:

> Here's an idea: if a variable name already has a special meaning to
> bash, don't try to use it for your own purposes.
>
> Use a different variable name.
>
> Next!
>
>