Update README

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Junegunn Choi 2013-12-22 00:22:23 +09:00
parent 7ee6fd1f6d
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@ -183,8 +183,8 @@ fkill() {
}
```
Key bindings
------------
Key bindings for command line
-----------------------------
The install script will add the following key bindings to your configuration
files.
@ -360,6 +360,20 @@ when it's running on Ruby 1.8. If you experience the problem, upgrade your Ruby
to 1.9 or above. Ruby 1.9 or above is also required for displaying Unicode
characters.
### Ranking algorithm
fzf sorts the result first by the length of the matched substring, then by the
length of the whole string. However it only does so when the number of matches
is less than the limit which is by default 1000, in order to avoid the cost of
sorting a large list and limit the response time of the query.
This limit can be adjusted with `-s` option, or with the environment variable
`FZF_DEFAULT_SORT`.
```sh
export FZF_DEFAULT_SORT=10000
```
License
-------