IVQ 1-50
What is a
Chainin LangChain?Explain the role of
LLMChainin LangChain.What is a
PromptTemplatein LangChain?How does
SimpleSequentialChainwork in LangChain?What is the use of
ConversationChain?Explain how
Memoryis used in LangChain chains.What are
Toolsin LangChain and how are they used?How do you create a custom
Agentin LangChain?What is a
Retrieverin LangChain and how does it interact with RAG?Explain the function of
Callbacksin LangChain execution.What is a
Documentobject in LangChain?How does
load_qa_chainwork in LangChain?What is a
VectorStorein LangChain?How do you use
FAISSwith LangChain?What is the purpose of
RetrievalQA?How does
load_summarize_chainfunction?What is a
ChatPromptTemplatein LangChain?How do you add multiple input variables to a prompt in LangChain?
What is the
RunnableSequenceand how does it differ from a regular chain?How do you stream LLM outputs in LangChain?
What is
LLMMathChainand when should you use it?What is the role of
ToolExecutorin LangChain?How does
MultiPromptChainselect between different prompts?How do you add custom tools to an agent in LangChain?
What’s the difference between
ReActAgentandConversationalAgent?How do you save and load LangChain components using JSON or pickle?
What is
AgentExecutorin LangChain?How does LangChain handle error propagation between nodes?
What logging or tracing tools are integrated with LangChain?
How do you set temperature and max tokens in an LLMChain?
How do you use
LangChainHubto load shared chains or prompts?What is a
RunnableLambdaand when should you use it?How do you use
OpenAIEmbeddingsin LangChain?What are
DocumentLoadersin LangChain and how do they work?How does
TextSplitterwork in LangChain?What’s the difference between
RecursiveCharacterTextSplitterandCharacterTextSplitter?How do you use LangChain with
Chromavector store?What is a
RetrievalQAWithSourcesChain?How can you evaluate LangChain output using
QA Eval Chain?How do you cache LLM responses in LangChain for efficiency?
How does
LangChain Expression Language (LCEL)simplify workflows?What is a
RunnableParalleland when would you use it?How do you use
AzureOpenAIwith LangChain?What’s the purpose of
MapReduceDocumentsChain?How can you monitor token usage in a LangChain pipeline?
How do you pass session or user data through LangChain components?
What’s the difference between
ToolandToolSet?How can you integrate LangChain with external APIs using
RequestsTool?How do you build a multi-step reasoning agent using LangChain components?
What’s the best way to unit test LangChain components?
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