Move external scripts to bin/.

1 files changed, 13 insertions, 0 deletions

diff --git a/bin/sl b/bin/sl
new file mode 100755
index 0000000..2333462
--- /dev/null
+++ b/bin/sl
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+# Taken from:
+# https://gir.st/blog/sl-alt.htm
+
+# sl - prints a mirror image of ls. (C) 2017 Tobias Girstmair, https://gir.st/, GPLv3
+
+LEN=$(ls "$@" |wc -L) # get the length of the longest line
+
+ls "$@" | rev | while read -r line
+do
+	printf "%${LEN}.${LEN}s\\n" "$line" | sed 's/^\(\s\+\)\(\S\+\)/\2\1/'
+done
\ No newline at end of file