Karell Ste-Marie

Retired CTO ('99 to '24) sharing software development wisdom on YouTube. Helping developers master clean code, architecture & best practices through real-world stories and practical examples.

Montreal, Quebec, Canada Joined on Dec 22, 2024 https://www.patreon.com/c/theseriouscto

Karell Ste-Marie

Feb 7

TECHNICAL DEBT EMERGENCY: Can You Get the Suits to PAY UP?

#technicaldebt #pitch

1 min read

Karell Ste-Marie

Feb 6

UNDERSTANDING Why Grafana is Essential for YOU

#grafana #monitoring #metrics

1 min read

Karell Ste-Marie

Jan 31

Unlocking Bit Manipulation Secrets!

#algorithms #beginners #programming #tutorial

1 min read

Karell Ste-Marie

Jan 28

Why Your Code is Lazy and How to Fix It Today!

#codesmell #refactoring #cleancode #productivity

1 min read

Karell Ste-Marie

Jan 28

I Stopped Using LOCKS in My Code and the Outcome Was Surprising

#programming #performance

1 min read

Karell Ste-Marie

Jan 19

Temporary Field Code Smell is SILENTLY DESTROYING Your Project!

#codesmell #cleancode #programming #productivity

1 min read

Karell Ste-Marie

Jan 17

MARIADB Just Got a Game Changing Vector Data Type!

#vectordatabase #mariadb #vectordatatype #ai

1 min read

Karell Ste-Marie

Jan 13

STOP Writing Dirty Code: Fix The Data Class Code Smell Now!

#codesmell #refactoring #cleancode

1 min read

Karell Ste-Marie

Jan 13

Git Merge VS Git Rebase: Which One Should YOU Use?

#git #github

1 min read

Karell Ste-Marie

Jan 5

3 Code Comment Mistakes You're Making Right Now

#codesmell #codequality #cleancode

1 min read

Karell Ste-Marie

Jan 3

Vector Databases: Your AI's New Best Friend

#vectordatabase #ai #database

1 min read

Karell Ste-Marie

Dec 30 '24

LONG METHOD FIXES You Never Knew You Needed!

#codesmell #codequality

1 min read

Karell Ste-Marie

Dec 29 '24

Are You Making This ONE Fatal Mistake with Code Smell?

#codesmell #middleman #cleancoding

1 min read

Karell Ste-Marie

Dec 28 '24

Mastering Inversion of Control: Simplify Your Code Today

#inversionofcontrol #dependencyinjection

1 min read

Karell Ste-Marie

Dec 27 '24

The Shocking Truth About DIAGRAMS You Never Knew

#diagrams #productivity

1 min read

Karell Ste-Marie

Dec 26 '24

Why Your Code is Jealous (and How to Fix It)

#codesmell #programming #developer #codenewbie

1 min read

Karell Ste-Marie

Dec 25 '24

SILENCE is Costing You More Than You Think!

#theycoded #beginners #development #speaking

1 min read

Karell Ste-Marie

Dec 24 '24

I Found the Worst Coding Mistakes in History

#codesmell #programming #java #codenewbie

1 min read

Karell Ste-Marie

Dec 23 '24

PostgreSQL Secrets You Wish You Knew Earlier

#postgressql #postgres #programming #database

1 min read

Karell Ste-Marie

Dec 22 '24

The Code Smell Scam That Misled An Entire Generation Of Developers

#programming #codesmell

1 min read

DEV Community

Karell Ste-Marie

Badges

Writing Debut

TECHNICAL DEBT EMERGENCY: Can You Get the Suits to PAY UP?

UNDERSTANDING Why Grafana is Essential for YOU

Unlocking Bit Manipulation Secrets!

Why Your Code is Lazy and How to Fix It Today!

I Stopped Using LOCKS in My Code and the Outcome Was Surprising

Temporary Field Code Smell is SILENTLY DESTROYING Your Project!

MARIADB Just Got a Game Changing Vector Data Type!

STOP Writing Dirty Code: Fix The Data Class Code Smell Now!

Git Merge VS Git Rebase: Which One Should YOU Use?

3 Code Comment Mistakes You're Making Right Now

Vector Databases: Your AI's New Best Friend

LONG METHOD FIXES You Never Knew You Needed!

Are You Making This ONE Fatal Mistake with Code Smell?

Mastering Inversion of Control: Simplify Your Code Today

The Shocking Truth About DIAGRAMS You Never Knew

Why Your Code is Jealous (and How to Fix It)

SILENCE is Costing You More Than You Think!

I Found the Worst Coding Mistakes in History

PostgreSQL Secrets You Wish You Knew Earlier

The Code Smell Scam That Misled An Entire Generation Of Developers