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@MaherSaif

MaherSaif/README.md

Forked from hopsoft/README.md
Created March 29, 2024 18:03
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stdin → fzf with preview
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README.md

stdin → fzf with preview

Setup

  1. Add the script below to your PATH
  2. Pipe anything from stdin to infzf
  3. Enjoy!

Usage

ps aux | infzf

CleanShot 2024-03-29 at 03 37 21@2x

Raw
infzf.rb
#!/usr/bin/env ruby
require "tempfile"
Tempfile.create do |file|
file.write $stdin.read
file.flush
preview = "rg --pretty --fixed-strings --before-context=3 --after-context=6 {} #{file.path}"
`fzf --ansi --preview=\"#{preview}\" --preview-window=wrap,60% < #{file.path}`
end
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