starting python sql

python_sql/README.md

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+# Plan for Python + SQL
+
+## Lessons
+
+1. Install a Python virtual environment
+1. Install psychopg2-binary
+1. Connect to Postgres via Python
+1. Running Queries with Python
+1. Migrating data to a SQLite
+1. Exporting data to CSV
+1. Create an API with Flask
+1. Create a web UI to customize automation
+
+## Install a Python virtual environment
+
+```
+python3 -m venv ~/my-env
+source ~/my-env/bin/activate
+```
+
+## Install psychopg2-binary
+
+```
+python -m pip install psycopg2-binary
+```
+
+## Connect to Postgres via Python
+
+```python
+import psycopg2
+conn = psycopg2.connect(
+    database="supertest_lab"
+)
+```
+
+## Running Queries with Python
+
+```python
+cursor = conn.cursor()
+cursor.execute("SELECT * FROM people")
+print(cursor.fetchall())
+```
+
+## Labs
+
+1. create a terminal based customer relationship management tool
+1. migrate the CRM from previous lab to simple web app with an API

python_sql/overview.md

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-# Plan for Python + SQL
-
-## Lessons
-
-1. Connecting to Postgres via Python
-1. Running Queries with Python
-1. Migrating data to a SQLite
-1. Exporting data to CSV
-1. Create an API with Flask
-1. Create a web UI to customize automation
-
-## Labs
-
-1. create a terminal based customer relationship management tool
-1. migrate the CRM from previous lab to simple web app with an API