Tec Fu tecfu

"The ambitious dreamer sees himself at the summit of power, while he slavishly prostrates himself in the mire." - Balzac (The Talisman)

tecfu / fzgrep

Created July 13, 2023 05:24 — forked from TripleDogDare/fzgrep

An interactive fuzzy grep showing surrounding context

	#!/bin/bash
	set -euo pipefail
	# go get github.com/junegunn/fzf

	BEFORE=10
	AFTER=10
	HEIGHT=$(expr $BEFORE + $AFTER + 3 ) # 2 lines for the preview box and 1 extra line fore the match

	PREVIEW="$@ 2>&1 \| grep --color=always -B${BEFORE} -A${AFTER} -F -- {}"