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devel / comp.lang.tcl / Re: Safe handling of lists

SubjectAuthor
* Safe handling of listsLuc
+- Safe handling of listsGerald Lester
+* Safe handling of listset99
|`* Safe handling of listsLuc
| +* Safe handling of listset99
| |`* Safe handling of listsLuc
| | `- Safe handling of listsAlan Grunwald
| `* Safe handling of listsRalf Fassel
|  `* Safe handling of listset99
|   +- Safe handling of listsRich
|   `* Safe handling of listsLuc
|    `* Safe handling of listsRich
|     +* Safe handling of listset99
|     |`- Safe handling of listsRich
|     `* Safe handling of listsRalf Fassel
|      `* Safe handling of listsRich
|       `* Safe handling of listsLuc
|        +- Safe handling of listset99
|        `- Safe handling of listsRich
+* Safe handling of listsPaul Obermeier
|`* Safe handling of listsLuc
| `* Safe handling of listsRich
|  `- Safe handling of listsPaul Obermeier
`* Safe handling of listsPeter Dean
 `* Safe handling of listsChristian Gollwitzer
  `- Safe handling of listsPeter Dean

Pages:12
Re: Safe handling of lists

<uk7t7t$u6ps$1@dont-email.me>

  copy mid

https://news.novabbs.org/devel/article-flat.php?id=12878&group=comp.lang.tcl#12878

  copy link   Newsgroups: comp.lang.tcl
Path: i2pn2.org!i2pn.org!news.chmurka.net!weretis.net!feeder8.news.weretis.net!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail
From: rich@example.invalid (Rich)
Newsgroups: comp.lang.tcl
Subject: Re: Safe handling of lists
Date: Wed, 29 Nov 2023 17:43:26 -0000 (UTC)
Organization: A noiseless patient Spider
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References: <20231126162914.126fd99f@lud1.home> <uk0dnk$3dr16$1@dont-email.me> <20231126190047.0403d10d@lud1.home> <ygacyvv45en.fsf@panther.akutech-local.de> <uk3f1u$3vuo5$1@dont-email.me> <20231127230734.14bb8204@lud1.home> <uk3l9u$4j95$1@dont-email.me> <ygazfyyypy1.fsf@panther.akutech-local.de> <uk57s3$bui8$2@dont-email.me> <20231129015454.4c84bdc9@lud1.home>
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 by: Rich - Wed, 29 Nov 2023 17:43 UTC

Luc <luc@sep.invalid> wrote:
> OK, I found a good solution. It's similar to what some of you suggested,
> but different enough.
> ...
> Here they are:
>
>
> proc p.wc {content} {
> set wordcount 0
> regsub -all {[\s]+} [string trim $content] { } content
> set wordcount [llength [split $content { }]]
> return $wordcount
> }

You can reduce the above to this:

proc p.wc {content} {
return [llength [regsub -all -inline {\S+} $content]]
}

And save having to create a trimmed version of content, save creating a
second copy of content with runs of whitespace converted to a single
space, and save having to then scan and split content on those spaces.

> Thank you for all the help once again.

You are welcome.

Pages:12
server_pubkey.txt

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