xmengnet/the-art-of-command-line
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Use 80 as width, not filename

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In trying the `taocl` function I get the error

```shell
$ taocl
fmt: cannot open ‘80’ for reading: No such file or directory
```

Looks like the final phrase should use the `80` as an option, ... `| fmt -80` (or `| fmt --width=80`)
This commit is contained in:
Alan Brogan 2015-06-16 13:11:04 +01:00
parent 5686447a22
commit 199affaeaf
1 changed files with 1 additions and 1 deletions
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README.md
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@ -262,7 +262,7 @@ A few examples of piecing together commands:
pandoc -f markdown -t html |
xmlstarlet fo --html --dropdtd |
xmlstarlet sel -t -v "(html/body/ul/li[count(p)>0])[$RANDOM mod last()+1]" |
xmlstarlet unesc | fmt 80
xmlstarlet unesc | fmt -80
}
```