From: Ray Andrews <rayandrews@eastlink.ca>
To: Zsh Users <zsh-users@zsh.org>
Subject: convolutions
Date: Fri, 06 Nov 2015 18:15:49 -0800 [thread overview]
Message-ID: <563D5ED5.1070102@eastlink.ca> (raw)
Gentlemen:
echo "$(eval echo "\${$(cat in_file)}")" >! out_file
That's the best I've been able to do expanding color variables, eg. "
${red} " into their native " \e[31;1m " in a file. It's not a prize
winner as far as zsh obfuscation goes, still, can it be done more
simply? Also, I'd not be surprised to learn that there's one of those
ancient little utilities that already does that:
cat in_file | ancient_utility > outfile
is there?
next reply other threads:[~2015-11-07 2:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-07 2:15 Ray Andrews [this message]
2015-11-07 2:49 ` convolutions ZyX
2015-11-07 4:10 ` convolutions Ray Andrews
2015-11-07 5:37 ` convolutions Mikael Magnusson
2015-11-07 6:16 ` convolutions Ray Andrews
2015-11-07 6:38 ` convolutions Mikael Magnusson
2015-11-07 15:35 ` convolutions Ray Andrews
2015-11-07 17:26 ` convolutions ZyX
2015-11-07 5:38 ` convolutions Bart Schaefer
2015-11-07 6:33 ` convolutions Ray Andrews
2015-11-07 9:32 ` convolutions Bart Schaefer
2015-11-07 9:40 ` convolutions Bart Schaefer
2015-11-07 16:09 ` convolutions Ray Andrews
2015-11-07 17:33 ` convolutions Bart Schaefer
2015-11-07 18:28 ` convolutions Ray Andrews
2015-11-07 17:17 ` convolutions Martin Vaeth
2015-11-08 15:27 ` convolutions Ray Andrews
2015-11-08 19:14 ` convolutions Bart Schaefer
2015-11-08 21:06 ` convolutions Ray Andrews
2015-11-09 8:50 ` convolutions Martin Vaeth
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