Python
Access environment variable in Python
Access environment variable in Python
envenvironment
Interactive recipe
You can use below interactive recipe to generate code. This recipe is available in MLJAR Studio.
Python code
# Python code will be hereCode explanation
- Get environment variable.
- If variable is not empty it is displayed.
Additionally, you can set default value when get value from environ dictionary. For example:
my_var = os.envrion.get("MY_ENV_VARIABLE", "some_default_value")
To list all environment variables, please use:
print(os.environ)
Python cookbook
Code recipes from Python cookbook.
- Display Python version
- Install Package
- Get current time
- Get working directory
- Get environment variable
- Add .env variable
- Load secrets from .env
- Random integer
- Time delay
- Check if file exists
- List files
- Read file
- Write to file
- Append to file
- Delete file
- Copy file
- Delete directory
- Read JSON from file
- Write JSON to file
- Pretty print JSON
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- Get working directory
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- Add .env variable