Excellent! This indeed gives an rc shell window embed into Acme editor, and I can undo editing in it, right what I want!
Thank you very much! > On May 10, 2018, at 6:37 AM, Chris McGee <newton...@gmail.com> wrote: > > There’s a ‘win’ command you can executed in acme to get an interactive rc > shell window. > >> On May 9, 2018, at 11:40 AM, 刘宇宝 <liuyu...@yingmi.cn> wrote: >> >> 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 <st...@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 <liuyu...@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 >>> >>> >> >
