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diff --git a/_pastebins/2022-07-14-git-cleanup-command.md b/_pastebins/2022-07-14-git-cleanup-command.md
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+---
+
+title: git-cleanup command
+
+date: 2022-07-14
+
+layout: post
+
+lang: en
+
+ref: git-cleanup-command
+
+---
+
+```
+#!/bin/sh
+set -eu
+
+usage() {
+	cat <<-'EOF'
+		Usage:
+		  git cleanup
+		  git cleanup -h
+	EOF
+}
+
+help() {
+	cat <<-'EOF'
+
+		Options:
+		  -h, --help    show this message
+	EOF
+}
+
+for flag in "$@"; do
+	case "$flag" in
+		--)
+			break
+			;;
+		--help)
+			usage
+			help
+			exit
+			;;
+		*)
+			;;
+	esac
+done
+
+while getopts 'h' flag; do
+	case "$flag" in
+		h)
+			usage
+			help
+			exit
+			;;
+		*)
+			usage >&2
+			exit 2
+			;;
+	esac
+done
+shift $((OPTIND - 1))
+
+
+
+git branch --merged |
+	grep -v -e '^\*' -e '^. main$' |
+	xargs git branch -d
+```