Update README

Author: martin-martin

tinydb/README.md

@@ -1,24 +1,13 @@
-This file contains the downloadable code from the RealPython tutorial: \[TinyDB: A Lightweight JSON Database for Small Projects](https://realpython.com/tinydb-lightweight-json-database-small-projects/)
+# TinyDB Tutorial Code (Real Python)
 
+This repository contains the downloadable code for the Real Python tutorial: [TinyDB: A Lightweight JSON Database for Small Projects](https://realpython.com/tinydb-python/)
 
+## Contents
 
-
-
-create.py             	- File containing all code from the CREATE section of the tutorial.
-
-read.py               	- File containing all code from the READ section of the tutorial.
-
-update.py 		- File containing all code from the UPDATE section of the tutorial.
-
-delete.py 		- File containing all code from the DELETE section of the tutorial.
-
-
-
-countries\_file.csv 	- File containing csv data to be converted to TinyDB documents.
-
-ten\_countries.json 	- File containing an existing JSON object representing ten TinyDB records in a countries table.
-
-
-
-README.md		- This file
-
+- `create.py` — All code from the **CREATE** section of the tutorial
+- `read.py` — All code from the **READ** section of the tutorial
+- `update.py` — All code from the **UPDATE** section of the tutorial
+- `delete.py` — All code from the **DELETE** section of the tutorial
+- `countries_file.csv` — CSV data used to create TinyDB documents
+- `ten_countries.json` — Sample JSON file containing data for ten countries
+- `README.md` — This file