Add Powerpoint backup to gitignore

gjbex · gjbex · commit d93fec14d2f9 · 2025-09-10T14:39:51.000+02:00
diff --git a/.gitignore b/.gitignore
@@ -7,3 +7,4 @@
 
 # checkpoint directory
 .ipynb_checkpoints/
+/~$python_for_programmers.pptx
