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From: Janis Papanagnou <janis_papanagnou+ng@hotmail.com>
Newsgroups: comp.unix.shell
Subject: Re: sed...
Date: Sun, 22 Dec 2024 00:33:58 +0100
Organization: A noiseless patient Spider
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On 21.12.2024 23:23, Keith Thompson wrote:
> Janis Papanagnou <janis_papanagnou+ng@hotmail.com> writes:
>> On 21.12.2024 15:38, Janis Papanagnou wrote:
>>> On 21.12.2024 04:57, Kaz Kylheku wrote:
>>>>
>>>> Sometimes that puzzled out stuff people do in their spare time is really cool!
>>>>
>>>> This just appeared on HackerNews:
>>>>
>>>> https://github.com/izabera/pseudo3d
>>>>
>>>> A raycast first-person maze navigator, written in Bash.
>>>
>>> Wasn't there a similar code in Awk mentioned some time ago?
>>
>> I found it (fps.awk) on my file system; ~650 LOC - too long to post?
>> (I see it uses some GNU Awk features.)
>> To support searches for it, it says: #Copyright (c) 2016 Fedor Kalugin
> 
> https://github.com/patsie75/awk-fps

It's something different. - But thanks for the link!

> I don't think this is the same thing; there's no copyright and the file
> names don't match.

I don't know the original filename; I might have changed it on download.

I've put the source version I meant here:  volatile.gridbug.de/fps.awk

Janis