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CodeNewbie Tutorials

The tutorial tag is very general-purpose. Whether your tutorial is code related or not, tutorials are useful for analyzing your own knowlege of a subject while teaching others!

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How One Small JSON Fix Saved My Client's Website (And How It Can Help Yours Too)

How One Small JSON Fix Saved My Client's Website (And How It Can Help Yours Too)

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5 min read
Lightroom vs Darktable: The Ultimate Showdown of Photo Editing Titans"

Lightroom vs Darktable: The Ultimate Showdown of Photo Editing Titans"

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1 min read
SSO ID Login Not Redirecting Properly After Authentication

SSO ID Login Not Redirecting Properly After Authentication

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1 min read
5 Easy Ways to Make Your Website Look Amazing

5 Easy Ways to Make Your Website Look Amazing

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6 min read
Build a backend with Cursor and Manifest in just 5 minutes 😱

Build a backend with Cursor and Manifest in just 5 minutes 😱

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7 min read
How to Fix and Handle Undefined Variables in JavaScript Like a Pro?

How to Fix and Handle Undefined Variables in JavaScript Like a Pro?

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1 min read
How 1 Hour of HTML Cleanup Increased Conversion Rates by 31%

How 1 Hour of HTML Cleanup Increased Conversion Rates by 31%

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4 min read
PHP array_map() Function: The Complete Guide

PHP array_map() Function: The Complete Guide

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2 min read
Most Django Indexes Are Useless. Here’s How to Fix Them.

Most Django Indexes Are Useless. Here’s How to Fix Them.

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3 min read
Build a Chat App Using Flutter with Firebase Integration

Build a Chat App Using Flutter with Firebase Integration

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2 min read
AI Sales Tools: Transforming the Future of Sales

AI Sales Tools: Transforming the Future of Sales

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2 min read
Collaborating Without Chaos: Simple Workflow Strategies for First-Time Team Projects

Collaborating Without Chaos: Simple Workflow Strategies for First-Time Team Projects

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5 min read
📐 NumPy Math Functions Cheat Sheet

📐 NumPy Math Functions Cheat Sheet

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4 min read
Explore "The Data Science Sandwich"

Explore "The Data Science Sandwich"

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1 min read
I Found a Chemistry Web App That’s Actually Fun — And It’s Helping Me Grow as a Developer

I Found a Chemistry Web App That’s Actually Fun — And It’s Helping Me Grow as a Developer

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2 min read
Why We Wrote a Code Review Guide. And What Actually Worked.

Why We Wrote a Code Review Guide. And What Actually Worked.

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3 min read
Bridging the Gap: UX Best Practices Every Developer Should Know

Bridging the Gap: UX Best Practices Every Developer Should Know

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3 min read
Learning to Code in 2025: Best Resources and Tips for Beginners

Learning to Code in 2025: Best Resources and Tips for Beginners

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3 min read
Machine Learning for Beginners: A Simple Guide to Get Started

Machine Learning for Beginners: A Simple Guide to Get Started

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2 min read
Top 20 AWS Interview Questions and Answers in 2025

Top 20 AWS Interview Questions and Answers in 2025

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5 min read
What is React Native? Complete Guide for Beginners

What is React Native? Complete Guide for Beginners

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5 min read
10 Jira Tips and Tricks: How to use Jira effectively?

10 Jira Tips and Tricks: How to use Jira effectively?

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3 min read
I built a portfolio in minutes with Bolt and Manifest 🦚

I built a portfolio in minutes with Bolt and Manifest 🦚

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7 min read
Google's Geocoding APIs: Frontend and Backend Implementation

Google's Geocoding APIs: Frontend and Backend Implementation

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6 min read
💵Top 25 Tech Trends for 2025 $$$

💵Top 25 Tech Trends for 2025 $$$

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8 min read
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