![pandas - Python Jupyter _NameError: name 'data' is not defined_ Even tho data is defined - Stack Overflow pandas - Python Jupyter _NameError: name 'data' is not defined_ Even tho data is defined - Stack Overflow](https://i.stack.imgur.com/YLQ2F.png)
pandas - Python Jupyter _NameError: name 'data' is not defined_ Even tho data is defined - Stack Overflow
![python - "NameError: name 'Counter' is not defined" on Jupyter Notebook but works fine on PyCharm? - Stack Overflow python - "NameError: name 'Counter' is not defined" on Jupyter Notebook but works fine on PyCharm? - Stack Overflow](https://i.stack.imgur.com/BHLsx.png)
python - "NameError: name 'Counter' is not defined" on Jupyter Notebook but works fine on PyCharm? - Stack Overflow
NameError: name 'x' is not defined in jupyer notebook upon using %%time · Issue #4566 · jupyter/notebook · GitHub
![NameError: name 't5' is not defined" in the Colab notebook · Issue #33 · google-research/text-to-text-transfer-transformer · GitHub NameError: name 't5' is not defined" in the Colab notebook · Issue #33 · google-research/text-to-text-transfer-transformer · GitHub](https://user-images.githubusercontent.com/2441454/71857083-07f85200-309b-11ea-92f7-edcd9866c9ea.png)