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Make a couple clarifications in the latest til.

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jbranchaud
2015-09-09 17:12:51 -05:00
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vim/format-long-lines-to-text-width.md
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# Format Long Lines To Text Width # Format Long Lines To Text Width
Vim allows you to set the maximum width for text per line in a buffer. For Vim allows you to set the maximum width for text per line in a buffer with
example, you can set the maximum text width to 80 characters like so: the `textwidth` setting. For example, you can set the maximum text width to
80 characters like so:
``` ```
:set textwidth=80 :set textwidth=80
``` ```
With this set, vim will automatically break on whitespace whenever you hit With this set, vim will automatically break on whitespace whenever you hit
80 characters. There are two places where this doesn't quite pan out. You 80 characters. However, there are two places where this doesn't quite pan
will see this as soon as you open a file with lines of text that exceed 80 out. You will see this as soon as you open a file with lines of text that
characters and when you paste long lines of text into your buffer. You can exceed 80 characters and when you paste long lines of text into your buffer.
quickly remedy this with `gw`. You can quickly remedy this with `gw`.
Make a visual selection of the lines that need formatting and then hit `gw`. Make a visual selection of the lines that need formatting and then hit `gw`.
All the lines should then we truncated to 80 or less characters. All the lines should then we truncated to 80 or less characters.