Rahul rajan questions

• How to groupby multiple columns and create a new column in Python based on thresholds
• How can i extract day of week from timestamp in pandas
• How to filter timestamp based on condition in pandas
• Calculate difference of 2 dates in minutes in pandas [duplicate]
• How to extract tweets location which contain specific keyword using twitter API in Python
• How to extract first 8 characters from a string in pandas

Rahul rajan answers