How to render streamlit __in__ terminal?

[Kamilcuk]

I found out I can write scripts that render a streamlit web page, then use the same script with streamlit commands to do some script batch work, i.e. return value to the real script that then sends an alert or similar.

I would want still see the output of streamlit commands in the terminal. As a simple workaround, I did:

st.markdown = st.dataframe = st.write = st.header = st.subheader = (
    lambda v, **_: print(v)
)

And this works pretty well and redirects the outputs to the terminla seamlessly. However, there may be ready-to-use projects that render streamlit in the terminal. Is there already something known?

[dataprofessor]

Hi @Kamilcuk

There’s a relevant thread that shows how to display terminal output in a Streamlit app:

Redirecting logger output to a streamlit widget

I have a module which runs a (synchronous) task. It uses the standard python logger, i.e. task.py looks something like import logging logger = logging.getLogger(__name__) def task(args): logger.info("Running task") logger.info("Finished task") I want to invoke this task from my app.py and display the log messages as the task runs. I found a few examples that redirected stdout but I cannot get them to work, for example import logging logging.basicConfig(level=logging.INFO, stream=sys…

You could also use the print() statement for displaying values from variables to the terminal.