Add delete script

misc/delete.py

@@ -0,0 +1,27 @@
+import sys
+import shelve
+
+if len(sys.argv) < 2:
+    print('Please give the note ID to delete.')
+    print('Example: python misc/delete.py IEGA')
+    exit()
+else:
+    del_id = sys.argv[1]
+
+print('Deleting note:', del_id)
+
+with shelve.open('data/t0txt') as db:
+    if del_id not in db:
+        print('Not found.')
+        exit()
+
+    print('Contents:')
+    print(db[del_id])
+
+    print()
+    print('Enter to confirm, ctrl-c to cancel')
+    input()
+
+    del db[del_id]
+
+    print('done.')