1 files changed, 24 insertions, 0 deletions
diff --git a/home/xyz/.local/bin/orgext b/home/xyz/.local/bin/orgext
new file mode 100755
index 00000000..f1654d2c
--- /dev/null
+++ b/home/xyz/.local/bin/orgext
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+# references: 
+# https://stackoverflow.com/questions/1842254/how-can-i-find-all-of-the-distinct-file-extensions-in-a-folder-hierarchy
+
+# not sure if find here need -depth, not sure if mv here need -n and -T
+
+outdir ()
+{ 
+	find . -type f -execdir mv -nt "$PWD" -- '{}' \+
+	find . -mindepth 1 -maxdepth 1 -type d -delete
+}
+
+indir ()
+{
+	find . -maxdepth 1 -type f | awk -F. '!a[$NF]++{print $NF}' | xargs mkdir --
+	find . -mindepth 1 -maxdepth 1 -type d -execdir basename -az -- '{}' \+ | xargs -0 -I _ find . -maxdepth 1 -type f -name '*._' -execdir mv -t '_' -- '{}' \+
+}
+
+case "$1" in
+	'-o') outdir;;
+	'-i') indir;;
+	*) outdir; indir;;
+esac