Re: help complete: mention remove all AND restore all

[Chet Ramey]

On 11/5/17 11:58 AM, 積丹尼 Dan Jacobson wrote:
> $ help complete
> 
>       -r      remove a completion specification for each NAME, or, if no
>               NAMEs are supplied, all completion specifications
> 
> Add
>                 To later restore them do ...

There is no standard way to restore completions; different systems load
them using different mechanisms.

> as one often wants to remove them all, try something, and then put them
> all back.

You're overthinking it. If you want to see if something works without
programmable completion, temporarily turn off programmable completion
using `shopt -u progcomp'.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://cnswww.cns.cwru.edu/~chet/