[GRASS-dev] Using a multi-"${GIS_OPT_X}" input in a shell for loop

[Glynn Clements]

Vaclav Petras wrote:

> > I remember that we had this conversation recently. What about putting some
> (ba)sh(ell) primer into the manual?

Users aren't required to use bash. Windows users (if they ever leave
the GUI) will typically use cmd.exe, Unix users might use csh, ksh or
zsh.

IMNSHO, the correct place for information on using bash is the bash(1)
manual page, not in the manual pages of every command which could
conceivably be run from bash.

-- 
Glynn Clements <glynn at gclements.plus.com>