diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..5a4ad83054a9ddcc825965a16eedd136b6ce2f91
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+.DS_Store
+*.bck
+*.000
+*.bak