Dawn Choo

Mastering Claude Code for Data Professionals

Make the most of the #1 most loved ♥️ coding tool

Apr 8 • Dawn Choo

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March 2026

2026 vs. 2025 Data Science job market 👀

7 job market trends you must know

Mar 25 • Dawn Choo

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I’m allowed to use AI in my interviews??

The new era of Data Science interviews

Mar 11 • Dawn Choo

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February 2026

Are you still exclusively using closed source models?

Maybe it's time to switch to an open source model.

Feb 25 • Dawn Choo

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How to clean data in Python

A repeatable 3-step data cleaning framework

Feb 11 • Dawn Choo

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January 2026

How to build your first AI agent (no-code)

The most important "stand out" skill in 2026

Jan 28 • Dawn Choo

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Building a Monte Carlo simulation in Python from scratch

Full Python code included!

Jan 14 • Dawn Choo

13

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December 2025

My favorite AI tools for Data Analysts

*Not sponsored — just my honest recommendations!

Dec 17, 2025 • Dawn Choo

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How to solve any SQL problem

Progressing from syntax to problem-solving

Dec 3, 2025 • Dawn Choo

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November 2025

WTF does being a good communicator in a coding interview mean?

Tips that landed me offers from 10+ tech companies

Nov 19, 2025 • Dawn Choo

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How to build more complex Python projects.. progressively

Every Data professional needs to read this 👀

Nov 5, 2025 • Dawn Choo

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October 2025

My favorite SQL optimization tips ⚡️

First things I do to make my queries run FASTER and more EFFICIENTLY

Oct 8, 2025 • Dawn Choo

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