Knowledge Nexus

Instructor and community articles.

COMMUNITY ARTICLE

VSCODE Git Overview

Draft

The TechTweakers Git Workflow: From Local Branch to Live Deployment

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Written by Rodney Lewis
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Jun 15, 2026

The algorithm is ruthless. If you want your Shorts to get pushed to the feed, you need to follow these essential best practices.

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Written by Rodney Lewis
💬 0 Read Article
Jun 15, 2026

Finding your niche is the most important step in building an audience. Learn how to brainstorm topics that people actually want to watch.

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Written by Rodney Lewis
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INSTRUCTOR ARTICLE

Picking the Right Microphone

Jun 15, 2026

Viewers will tolerate bad video, but they will click away from bad audio immediately. Let's fix your sound.

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Written by Rodney Lewis
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Jun 15, 2026

Lighting is the difference between an amateur video and a professional production. Master the 3-point lighting setup.

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Written by Rodney Lewis
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INSTRUCTOR ARTICLE

Perfecting Your 3D Prints

Jun 15, 2026

Your printer is only as smart as the instructions you give it. Learn how to use slicing software to optimize your prints.

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Written by Rodney Lewis
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INSTRUCTOR ARTICLE

Choosing Your First Printer

Jun 15, 2026

3D printing is more accessible than ever. Discover what you need to look for when buying your very first 3D printer.

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Written by Rodney Lewis
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INSTRUCTOR ARTICLE

Antigravity IDE with GitHub

Jun 15, 2026

Now that you have Antigravity and GitHub, let's wire them together so the AI can automatically manage your commits.

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Written by Rodney Lewis
💬 4 Read Article
COMMUNITY ARTICLE

Setting Up a GitHub Account

Jun 15, 2026

If it's not in source control, it doesn't exist. Step 1 of your developer journey is creating a GitHub account.

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Written by Rodney Lewis
💬 3 Read Article
INSTRUCTOR ARTICLE

Installing Antigravity IDE

Jun 15, 2026

Get your local workspace ready for the big leagues. Here is how to install and configure the Antigravity IDE.

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Written by Rodney Lewis
💬 3 Read Article
COMMUNITY ARTICLE

Adding Sign-in with Google

Jun 15, 2026

Nobody wants to remember another password. Learn how to implement Google OAuth to streamline user onboarding.

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Written by Rodney Lewis
💬 3 Read Article
INSTRUCTOR ARTICLE

Setting Up Supabase

Jun 15, 2026

Supabase is an open-source Firebase alternative providing a Postgres database, Authentication, instant APIs, and Realtime subscriptions.

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Written by Rodney Lewis
💬 3 Read Article
Jun 15, 2026

Deploying your first full-stack application doesn't have to be a nightmare. Here is a step-by-step guide to getting your Render account up and running.

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Written by Rodney Lewis
💬 4 Read Article