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spark option to replace lines by single characters
authorMischa POSLAWSKY <perl@shiar.org>
Mon, 9 Sep 2019 17:17:38 +0000 (19:17 +0200)
committerMischa POSLAWSKY <perl@shiar.org>
Mon, 9 Sep 2019 22:37:53 +0000 (00:37 +0200)
Implement "sparklines" (one-line graph) by simply substituting Unicode block
elements U+2581-2588 relative to values.  Inspired by Zach Holman's `spark`
<https://github.com/holman/spark>.


No differences found
cat with bar graph