bug-ed
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Bug-ed] Invalid command "ppp" accepted without error


From: Martin Guy
Subject: Re: [Bug-ed] Invalid command "ppp" accepted without error
Date: Sun, 28 Feb 2016 00:01:09 +0100

On 27/02/2016, Ori Avtalion <address@hidden> wrote:
> On Sat, Feb 27, 2016 at 11:14 PM, Martin Guy <address@hidden> wrote:
>> What does original ed do?
> How original do you want to get? :)

On the emulated PDP11 running V7 (in Russian!) at museo.freaknet.org

SUPER 5> ed
> a
foo
.
> pp
foo
foo
> pl
foo
foo
> ppp
?
> s/o/h/l
fho
> s/f/g/pl
?
>

But it doesn't have the n modifier

> pn
?
> s/o/j/n
?
>

> There's a Unix V5 (*not System V*) running in Javascript here:
>   http://skn.noip.me/pdp11/pdp11.html
>
> To run, type:
> boot
> unix
> root

Nice!

   M



reply via email to

[Prev in Thread] Current Thread [Next in Thread]