Troubleshooting of Streamlit apps: Difference between revisions

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1. <Source1>, p.<page>
1. <Source1>, p.<page>
2. <Source2>, p.<page>
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Replace <Source1>, <Source2>, etc., with the actual source names, and <page> with the relevant page numbers if available.
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Be cautious when using curly braces {{kbd | key=<nowiki>{xxx}</nowiki>}} in LangChain prompts - they're interpreted as variable placeholders. If you include them in your prompt, you must provide corresponding Python variables to pass these values.
To display curly braces as plain text in your prompt, use double curly braces {{kbd | key=<nowiki>{{</nowiki>}} and {{kbd | key=<nowiki>}}</nowiki>}} for escaping. Alternatively, you can replace them with {{kbd | key=<nowiki><</nowiki>}} and {{kbd | key=<nowiki>></nowiki>}} if that fits your use case.


Be cautious when using curly braces {{kbd | key=<nowiki>{xxx}</nowiki>}} in LangChain prompts - they're interpreted as variable placeholders. If you include them in your prompt, you must provide corresponding Python variables to pass these values. Be cautious when using curly braces {{kbd | key=<nowiki>{xxx}</nowiki>}} in LangChain prompts - they're interpreted as variable placeholders. If you include them in your prompt, you must provide corresponding Python variables to pass these values.<ref>[https://github.com/langchain-ai/langchain/issues/10639 When I use a prompt with "{", I get an error · Issue #10639 · langchain-ai/langchain]</ref>


== References ==
== References ==

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