Python Pandas - How to Change COLUMN NAMES or Rename cols in DataFrame

How to Change column header names in Python Pandas DataFrames. This Python programming tutorial video shows three different ways to Rename Columns.
Code: bit.ly/Pandas-nb
Twitter: / joejamesusa
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[@justinfoster5995]

This probably saved me an hour trying to interpret the random 8 year old stack overflow link in my current assignment. Big thanks!

[@govindbamane4973]

thank you so much save my time

[@haolu6939]

Really helpful, thank you so much!

[@pankajgoikar4158]

Thank you.

[@chadiariahi1745]

thank you so much

[@johnsonkpaul4761]

I have a missing header in one of the columns - how can I add a header name to missing ones?

[@Kig_Ama]

I have a question. I have a csv file with quite long column names. When I work I would like to use more shorter column names like for example by using the method in this video, but actually when I am done I would love to use the original column names again. Is there a way to use an alternative header for working with dataframes and use at the end the original header again?

[@adilmajeed8439]

Love your video, why don't you write book step by step on pandas

[@oggiai]

Whew, that's a lot of work. I just published a book on teaching high school math.

[@sandeepkumarsingh7981]

I have a question. I have a csv file with quite long column names. When I work I would like to use more shorter column names like for example by using the method in this video, but actually when I am done I would love to use the original column names again. Is there a way to use an alternative header for working with dataframes and use at the end the original header again?