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Productivity

Productivity includes tips on how to use tools and software, process optimization, useful references, experience, and mindstate optimization.

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5 Anthropic Prompt Caching Patterns That Cut My API Bill 70%

5 Anthropic Prompt Caching Patterns That Cut My API Bill 70%

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8 min read
Built free tool for Invoice automation

Built free tool for Invoice automation

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1 min read
Agentic Coding Strategy: What Works, What Backfires

Agentic Coding Strategy: What Works, What Backfires

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5 min read
Building productivity tools as single .html files

Building productivity tools as single .html files

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1 min read
How to Track Software Subscriptions Before They Drain Your Budget

How to Track Software Subscriptions Before They Drain Your Budget

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2 min read
Building BlankComic.com: A Free Comic Layout Generator That Runs Entirely in the Browser

Building BlankComic.com: A Free Comic Layout Generator That Runs Entirely in the Browser

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3 min read
I Built 20 Free Financial Calculators — Here's What I Learned

I Built 20 Free Financial Calculators — Here's What I Learned

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1 min read
I’m 17, and I’m teaching 6,000+ students to build apps without getting stuck in syntax hell

I’m 17, and I’m teaching 6,000+ students to build apps without getting stuck in syntax hell

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2 min read
A Markdown Cheat Sheet for Anywhere

A Markdown Cheat Sheet for Anywhere

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3 min read
Cursor vs Copilot vs Codex — which AI coding tool actually ships code?

Cursor vs Copilot vs Codex — which AI coding tool actually ships code?

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5 min read
The best private notes apps with no account (2026)

The best private notes apps with no account (2026)

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3 min read
AI-DLC: Giving Structure to AI-Assisted Development

AI-DLC: Giving Structure to AI-Assisted Development

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5 min read
AI needs a brake pedal before the next model jump

AI needs a brake pedal before the next model jump

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4 min read
The Fractional CTO Guide: How to Audit Your Business for AI Automation ROI

The Fractional CTO Guide: How to Audit Your Business for AI Automation ROI

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7 min read
I Built the Tool I Wish Existed on Day One of My First Job

I Built the Tool I Wish Existed on Day One of My First Job

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2 min read
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