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Julia Kho

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Towards Data Science

A Handy List of Data Science Related Resources for Learning, Interviewing, and Professional…

Learn to Code, Prep for Interviews, & Other Helpful Data Science Resources and Information for Beginners

Jul 12, 2021

A Handy List of Data Science Related Resources for Learning, Interviewing, and Professional…

Jul 12, 2021

Published in
Towards Data Science

SQL Concepts that Beginners Have Trouble With

How do I Write SQL Queries from Scratch When There Are No Hints?

Dec 31, 2022

SQL Concepts that Beginners Have Trouble With

Dec 31, 2022

Published in
Towards Data Science

A Gentle Introduction to Optimization

What is optimization and how does it work behind the scenes?

Jun 3, 2022

A Gentle Introduction to Optimization

Jun 3, 2022

Published in
Towards Data Science

A Guide to Advanced SQL Window Functions

A must know for data scientists and analysts

Jan 5, 2022

A Guide to Advanced SQL Window Functions

Jan 5, 2022

Published in
Towards Data Science

An Easy Beginners Guide to SQLite in Python and Pandas

Learn how to create tables and query for data in SQLite as well as access SQLite from Pandas

Dec 29, 2021

An Easy Beginners Guide to SQLite in Python and Pandas

Dec 29, 2021

Published in
Towards Data Science

An Easy Beginner’s Guide to Git Part 2

Basics of Git for Reviewing Code and Undoing Changes

Aug 19, 2021

An Easy Beginner’s Guide to Git Part 2

Aug 19, 2021

Web scraping eBay with Python for Beginners

How to web scrape product titles and prices on eBay

Jun 24, 2021

Web scraping eBay with Python for Beginners

Jun 24, 2021

Published in
Towards Data Science

An Easy Beginner’s Guide to Git

Learn the Basics of Git in Just 12 Minutes

Jun 1, 2021

An Easy Beginner’s Guide to Git

Jun 1, 2021

Published in
Towards Data Science

How to Best Work with JSON in Python

Tips and Tricks for Working with Simple JSON and Nested JSON

Dec 22, 2020

How to Best Work with JSON in Python

Dec 22, 2020

Published in
Towards Data Science

15 Tips and Tricks to Use Jupyter Notebook More Efficiently

Optimize Working in Jupyter With These Hacks

May 26, 2020

15 Tips and Tricks to Use Jupyter Notebook More Efficiently

May 26, 2020

Julia Kho

Julia Kho

Julia is an analytics professional who loves to write easy to understand Python and data science articles for beginners

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