From: 刘宇宝 <liuyubao@yingmi.cn>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] how to undo in Rio shell window and Acme editor?
Date: Wed, 9 May 2018 15:40:50 +0000 [thread overview]
Message-ID: <1703D632-E227-429C-B3A8-0CC5C8C13D51@yingmi.cn> (raw)
In-Reply-To: <FB159521-5E19-462C-ACB8-293D44FBAB7B@quintile.net>
Great thanks for your idea, file oriented design is very flexible! The prompt function may be used to automatically backup the output of previous command, a poor man's undo buffer :-D
I tried to execute "rc" in Acme, seems Acme always execution command with /dev/null as stdin, I can't embed an interactive rc session into Acme and leverage the undo buffer of Acme window.
> On May 9, 2018, at 10:14 PM, Steve Simon <steve@quintile.net> wrote:
>
> hi.
>
> i think it is humour of a kind.
>
> i cannot speak for acme but rio has no undo buffer, so what you ask for is not possible.
>
> you can save a windows content (including history). e.g. /dev/wsys/11/text /tmp (assuming the window you want is number 11, cat /dev/winid to get the current windows id)
>
> -Steve
>
>
> On 9 May 2018, at 11:55, 刘宇宝 <liuyubao@yingmi.cn> wrote:
>
>>>> I miss much the *universal* shortcut Ctrl-z on Window and Command-z on
>>>> macOS, does Rio and Acme have the equivalent?
>>>>
>>>
>>> Both the Ctrl key and the z key are fully supported on 9front Systems.
>>> To remove undesired characters from the screen, the Backspace key is
>>> also automatically provisioned, free of charge.
>>
>> Wow, is this kind of humor like the picture at the bottom of http://fqa.9front.org/ ?
>>
>> I'm not a troll, I wrote several articles to introduce Plan 9 some days ago, I'm seriously asking :-D
>>
>> Maybe I already got the answer @_@
>>
>> Thanks,
>> Yubao Liu
>
>
next prev parent reply other threads:[~2018-05-09 15:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-09 6:32 刘宇宝
2018-05-09 7:04 ` Kurt H Maier
2018-05-09 10:55 ` 刘宇宝
2018-05-09 11:42 ` hiro
2018-05-09 11:45 ` hiro
2018-05-09 15:33 ` 刘宇宝
2018-05-09 14:14 ` Steve Simon
2018-05-09 15:40 ` 刘宇宝 [this message]
2018-05-09 22:37 ` Chris McGee
2018-05-10 5:57 ` 刘宇宝
2018-05-09 23:02 ` Raingloom
2018-05-10 6:05 ` 刘宇宝
2018-05-10 12:18 ` cherry
2018-05-14 3:05 ` 刘宇宝
2018-05-10 6:13 ` [9fans] What's the fastest way to input command in Acme? 刘宇宝
2018-05-10 7:08 ` Rudolf Sykora
2018-05-10 8:05 ` fgergo
2018-05-10 10:09 ` hiro
2018-05-10 10:17 ` Mark van Atten
2018-05-22 9:04 ` [9fans] how to undo in Rio shell window and Acme editor? Ethan A. Gardener
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1703D632-E227-429C-B3A8-0CC5C8C13D51@yingmi.cn \
--to=liuyubao@yingmi.cn \
--cc=9fans@9fans.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).