Update 'dmenu_path'

dmenu_path

@@ -1,13 +1,24 @@
 #!/bin/sh
 
-cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
+#cachedir="${XDG_CACHE_HOME:-"$HOME/.cache"}"
-cache="$cachedir/dmenu_run"
+#cache="$cachedir/dmenu_run"
+#
+#[ ! -e "$cachedir" ] && mkdir -p "$cachedir"
+#
+#IFS=:
+#if stest -dqr -n "$cache" $PATH; then
+#   stest -flx $PATH | sort -u | tee "$cache"
+#else
+#   cat "$cache"
+#fi
+#
+# dmenu_path: Override dmenu_path sorting results by atime.
+#
+# By default, dmenu_path sorts executables alphabetically. It seems to make
+# more sense to sort them by atime in an effort to reduce the number of
+# keystrokes needed to start a program.
 
-[ ! -e "$cachedir" ] && mkdir -p "$cachedir"
+echo $PATH | tr ':' '\n' | uniq | sed 's#$#/#' | # List directories in $PATH
-
+    xargs ls -lu --time-style=+%s |              # Add atime epoch
-IFS=:
+    awk '/^(-|l)/ { print $6, $7 }' |            # Only print timestamp and name
-if stest -dqr -n "$cache" $PATH; then
+    sort -rn | cut -d' ' -f 2 | sort -u
-	stest -flx $PATH | sort -u | tee "$cache"
-else
-	cat "$cache"
-fi