Dataputing

Data Computing

Hi there. If you're into software and work around data processing, MPP, or any flavor of at-scale computing - you'll feel right at home here.

I'm Niraj. This website is a home to bring my knowledge, understandings and (some) opinions online.

python

→  Every python date and time formatter
→  Mathematical range notations of python functions
→  Why python needs virtual environments
→  Scope of variables in python

sql

→  How database engines interpret null data
→  Logical clause execution order
→  Window functions - inner behaviors and optimization