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From: Emanuel Berg <moasenwood@zoho.eu>
To: ding@gnus.org
Subject: Re: download attachment and do chmod for certain files
Date: Fri, 18 Dec 2020 23:36:47 +0100	[thread overview]
Message-ID: <874kkiyc5c.fsf@zoho.eu> (raw)
In-Reply-To: <874kkirdic.fsf@igel.home>

Andreas Schwab wrote:

>>> P.S. (format "0%o" 420) → 0644 rw--r--r- [...]
>>
>> $ echo $(( 4*8**0 + 4*8**1 + 6*8**2 )) # 420
>
> $ echo $((0644))

Okay?

$ echo $((0644)) # 644

in zsh 5.7.1 (x86_64-debian-linux-gnu)

-- 
underground experts united
http://user.it.uu.se/~embe8573
https://dataswamp.org/~incal



  reply	other threads:[~2020-12-18 22:37 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-15 22:23 Emanuel Berg
2020-12-16 18:00 ` Eric Abrahamsen
2020-12-16 18:08   ` Eric Abrahamsen
2020-12-16 18:20   ` Adam Sjøgren
2020-12-16 18:33     ` Eric Abrahamsen
2020-12-18 13:19     ` Emanuel Berg
2020-12-18 21:16     ` Emanuel Berg
2020-12-18 21:49       ` Andreas Schwab
2020-12-18 22:36         ` Emanuel Berg [this message]
2020-12-18 22:55           ` Jason L Tibbitts III
2020-12-18 22:38         ` Emanuel Berg
2020-12-18 22:47           ` Emanuel Berg
2020-12-21  9:06             ` Eric S Fraga

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