fzf/README.md

   1 ---
   2 title: fzf
   3 homepage: https://github.com/junegunn/fzf
   4 tagline: |
   5   fzf is a general-purpose command-line fuzzy finder.
   6 ---
   7
   8 ### Updating
   9
  10 ```bash
  11 webi fzf@stable
  12 ```
  13
  14 Use the `@beta` tag for pre-releases.
  15
  16 ## Cheat Sheet
  17
  18 ![](https://raw.githubusercontent.com/junegunn/i/master/fzf-preview.png)
  19
  20 > It's an interactive Unix filter for command-line that can be used with any
  21 > list; files, command history, processes, hostnames, bookmarks, git commits,
  22 > logs, etc.
  23
  24 ### Live filter search results
  25
  26 ```bash
  27 find . | fzf
  28 ```
  29
  30 ### Live filter logs
  31
  32 ```bash
  33 sudo journalctl -u my-app-name  --since '2020-01-01' | fzf
  34 ```
  35
  36 ### Use space-delimited regular expressions to search
  37
  38 ```txt
  39 ^README | .md$ | .txt$
  40 ```