ThePyGuy

ThePyGuy has asked 14 questions and find answers to 15 problems.

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ThePyGuy questions

Denormalize/Restructure CDISC supplement data
Sort and concatenate the dataframes
Different behavior while reading DataFrame from parquet using CLI Versus executable on same environment
Groupby Roll up or Roll Down for any kind of aggregates

ThePyGuy answers

Combine lists from several columns into one nested list pandas
How to efficiently combine multiple pandas columns into one array-like column?
In Python, how are triple quotes (""") considered comments by the IDE?
Load CSV file into Pandas from s3 using chunksize
Special text to latin characters in python
How to filter a set of rows according to an indexed position?
Find the smallest element in a list of list
Different behavior while reading DataFrame from parquet using CLI Versus executable on same environment
regular expressions search list, but return list of same size