stuff

zsh/.aliases.sh

@@ -39,3 +39,10 @@ alias lr='ls -R | grep ":$" | sed -e '\''s/:$//'\'' -e '\''s/[^-][^\/]*\//--/g'\
 
 # recursively  delete .DS_Store files
 alias ds_clean='find ./ -name ".DS_Store" -depth -exec rm {} \;'
+
+swap_files () {
+  tmp_name=$(TMPDIR=$(dirname -- "$1") mktemp) &&
+  mv -f -- "$1" "$tmp_name" &&
+  mv -f -- "$2" "$1" &&
+  mv -f -- "$tmp_name" "$2"
+}