mirror of
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54 lines
1.9 KiB
Markdown
54 lines
1.9 KiB
Markdown
# fd
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[](https://travis-ci.org/sharkdp/fd)
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*fd* is a simple, fast and user-friendly alternative to [*find*](https://www.gnu.org/software/findutils/).
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While it does not seek to mirror all of *find*'s powerful functionality, it provides sensible (opinionated)
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defaults for [80%](https://en.wikipedia.org/wiki/Pareto_principle) of the use cases.
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## Features
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* Convenient syntax: `fd PATTERN` instead of `find -iname '*PATTERN*'`.
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* Smart case: the search is case-insensitive by default. It switches to
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case-sensitive if the pattern contains an uppercase
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character[\*](http://vimdoc.sourceforge.net/htmldoc/options.html#'smartcase').
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* Ignores hidden directories and files by default.
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* Colorized terminal output (similar to *ls*).
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* Regular expressions by default.
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* Unicode-aware.
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* The command name is *50%* shorter[\*](https://github.com/ggreer/the_silver_searcher) than `find` :-).
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## Demo
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<a href="https://asciinema.org/a/120318" target="_blank"><img src="https://asciinema.org/a/120318.png" width="600" align="center" /></a>
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## Benchmark
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A search in my home folder with ~80.000 subdirectories
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and ~350.000 files. The `--hidden` for `fd` is needed
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for a fair comparison, as *find* does this by default:
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``` bash
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> time fd --hidden '\.jpg$' > /dev/null
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0,39s user 0,40s system 99% cpu 0,790 total
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> time find -iname '*.jpg' > /dev/null
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0,36s user 0,42s system 98% cpu 0,789 total
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```
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Both tools found the exact same 5504 files and have
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a comparable performance (averaged over multiple runs),
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even though *fd* performs a regex search.
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If we do the same for *find*, it is significantly slower:
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``` bash
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> time find -iregex '.*\.jpg$' > /dev/null
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1,29s user 0,41s system 99% cpu 1,705 total
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```
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## Build
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```bash
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cargo build --release
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```
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## Install
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```
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cargo install
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```
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The release page also includes precompiled binaries for Linux.
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