diff --git a/Untitled.md b/Untitled.md
deleted file mode 100644
index 8248a5c..0000000
--- a/Untitled.md
+++ /dev/null
@@ -1,9 +0,0 @@
----
-tags: []
-created: Monday, October 21, 2024 
----
-# Untitled
-
-
-
-
diff --git a/scripts/auto_save.sh b/scripts/auto_save.sh
index 2bb7719..aa46072 100755
--- a/scripts/auto_save.sh
+++ b/scripts/auto_save.sh
@@ -23,8 +23,8 @@ changes_exist="$(git status --porcelain | wc -l)"
 
 # If no changes, exit. Else commit and push with timestamp
 if [ "$changes_exist" -eq 0 ]; then
-		echo "No changes, exiting"
-    exit 0
+	echo "No changes, exiting"
+	exit 0
 fi
 
 # echo "Standardising file-names..."
@@ -34,8 +34,8 @@ fi
 # source ${purge_images}
 # pointless comment
 
-/home/thomas/repos/neuron-zk-generator/dist/app 
-
+neuron-zk-generator
+# /home/thomas/repos/neuron-zk-generator/dist/app
 
 echo "Changes exist. Updating remote..."
 git pull >/dev/null 2>&1
@@ -43,5 +43,4 @@ git add .
 git commit -q -m "Autosave: $(date +"%Y-%m-%d %H:%M:%S")"
 git push
 
-/home/thomas/repos/slack-notifier/src/index.js 'eolas' '✅ Eolas: auto-save executed'	
-
+/home/thomas/repos/slack-notifier/src/index.js 'eolas' '✅ Eolas: auto-save executed'
diff --git a/zk/File_CRUD_operations_in_Python.md b/zk/File_CRUD_operations_in_Python.md
deleted file mode 100644
index 7551047..0000000
--- a/zk/File_CRUD_operations_in_Python.md
+++ /dev/null
@@ -1,24 +0,0 @@
----
-tags: [python, file-system, procedural]
-created: Friday, October 25, 2024
----
-
-# File operations in Python
-
-Most create, delete, move etc operations invoke the inbuilt `os` module.
-
-// Add directory CRUD operations in Python
-
-## Renaming files (moving)
-
-```py
-import os
-os.rename('original-file-name.txt', 'new-file-name.txt')
-```
-
-## Deleting files
-
-```py
-import os
-os.remove('file-name.txt')
-```
diff --git a/zk/Working_with_directories_in_Python.md b/zk/Working_with_directories_in_Python.md
index 2dc0f88..1b91664 100644
--- a/zk/Working_with_directories_in_Python.md
+++ b/zk/Working_with_directories_in_Python.md
@@ -17,6 +17,15 @@ with os.scandir("/a/directory") as dir:
         print(Path(entry).suffix)
 ```
 
+## List files without extension
+
+```python
+
+file = "/some/file/with/markdown.md"
+return os.path.splitext(os.path.basename(file))[0]
+# markdown
+```
+
 ## Create a directory
 
 ```py