fzq

fzq is a command-line tool for filtering fuzzy matching lines. It also offers a library to find approximate string from a sequence. It's useful when you want to get a summary from a log file, for example.

$ fzq many.log

# Or read from stdin
$ cat many.log | fzq

# With different string metric and threshold
$ fzq --metric Levenshtein --threshold 0.7 many.log

# See help for more options
$ fzq -h

Installation

Using cargo for Rust programmers

$ cargo install fzq

License

MIT or Apache-2.0