From: Emanuel Berg <moasen@zoho.com>
To: help-gnu-emacs@gnu.org
Subject: Re: number-to-string-pad
Date: Sat, 27 Jan 2018 12:09:58 +0100 [thread overview]
Message-ID: <864ln7fth5.fsf@zoho.com> (raw)
In-Reply-To: mailman.8069.1517041690.27995.help-gnu-emacs@gnu.org
Yuri Khan wrote:
>> Did anyone do (defun number-to-string-pad
>> (number len)
>
> (format "%04d" number)
>
> If you don’t know the length beforehand, you
> could do:
>
> (format (format "%%0%dd" len) number)
Great, thanks.
--
underground experts united
http://user.it.uu.se/~embe8573
prev parent reply other threads:[~2018-01-27 11:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-27 7:06 number-to-string-pad Emanuel Berg
2018-01-27 8:27 ` number-to-string-pad Yuri Khan
[not found] ` <mailman.8069.1517041690.27995.help-gnu-emacs@gnu.org>
2018-01-27 11:09 ` Emanuel Berg [this message]
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