echopath: created script from alias

.emacs.d/snippets/sh-mode/null

@@ -0,0 +1,4 @@
+# name: >/dev/null
+# key: null
+# --
+>/dev/null$0

.scripts/echopath

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+if [ "$1" == "-h" ]; then
+    cat<<EOF
+Usage: ${0##*/} PATH
+
+Display PATH one entry per line. If PATH is not provided, use \$PATH by
+default. PATH must be a ':' separated list.
+
+EOF
+
+    exit
+fi
+
+if [ $# -ne 0 ]; then
+    ARG="$1"
+else
+    ARG="$PATH"
+fi
+
+echo "$ARG" | sed 's/:/\n/g'