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Baldwin Apps

I build AI-enabled SQL, cybersecurity, and developer learning apps at Baldwin Apps, including SQL Bubble Pop, Cyber Word Match, and Security Cheat Sheet.

Joined on Feb 3, 2026 https://sqlbubblepop.com

Jun 9

SQL Pattern Series #4: The Moving Sum Pattern

#sql #database #beginners #tutorial

3 min read

Jun 6

SQL Pattern Series #3: The Missing Data Pattern

#sql #database #beginners #tutorial

3 min read

Jun 2

SQL Pattern Series #2: The Match Pattern

#sql #database #datascience #programming

3 min read

May 30

SQL Pattern Series #1: The Presence Pattern

#beginners #database #sql #tutorial

3 min read

May 29

One Practical SQL Trigger Example You Can Actually Use

#sql #database #dataengineering #programming

6 min read

May 28

Before SQL, We Had to Tell Computers Everything. Then One Idea Changed That Forever.

#sql #database #programming #beginners

3 min read

Feb 18

COALESCE in SQL: the “Don’t Let NULL Win” Function You’ll Use Everywhere

#sql #database #programming #dataengineering

2 min read

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