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# Usage examples

## Before run

Examples in this section use connection settings from the **there.env** file.

**there.env** should be filled with values from the *PythonHere* app Settings section:

```text
# PythonHere device IP address
THERE_HOST=127.0.0.1

# Port, as set in PythonHere app Settings section
THERE_PORT=8022

# Username, as set in PythonHere app Settings section
THERE_USERNAME=here

# Password, as set in PythonHere app Settings section
THERE_PASSWORD=xxx
```

## When using with Docker 

Content of **examples** directory are not preserved.
**work** directory can store data that you want to be kept between runs.