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Building a Free Online PDF Converter with Next.js: What I Learned

Building a Free Online PDF Converter with Next.js: What I Learned

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3 min read
I Made the Wrong Bet on Event Streaming in Our Treasure Hunt Engine

I Made the Wrong Bet on Event Streaming in Our Treasure Hunt Engine

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2 min read
I Replaced Termius with a Browser Tab (And It Has ESC, Ctrl, and F-keys)

I Replaced Termius with a Browser Tab (And It Has ESC, Ctrl, and F-keys)

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3 min read
Password Auth in Express with Typescript & JWT

Password Auth in Express with Typescript & JWT

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7 min read
7 C# Techniques Pros Use Without Thinking

7 C# Techniques Pros Use Without Thinking

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3 min read
Implementing a Reliable UDP-Based Protocol (ARQ) for High-Throughput Systems

Implementing a Reliable UDP-Based Protocol (ARQ) for High-Throughput Systems

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4 min read
I Built Et3am Because a Family in Alexandria Died of Despair

I Built Et3am Because a Family in Alexandria Died of Despair

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3 min read
Rust's Low-Latency Conquest: Why We Ditched C++ for a Treasure Hunt Engine

Rust's Low-Latency Conquest: Why We Ditched C++ for a Treasure Hunt Engine

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2 min read
How I Built ShopAI — AI Price Comparison Across Every Store (Solo Maker Story)

How I Built ShopAI — AI Price Comparison Across Every Store (Solo Maker Story)

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2 min read
The "Invisible" Backdoor: Forensic Analysis of a Persistent WordPress Malware Infection and How to Actually Purge It

The "Invisible" Backdoor: Forensic Analysis of a Persistent WordPress Malware Infection and How to Actually Purge It

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5 min read
Base64 Encoding Explained — JWT Tokens, Data URIs, and Kubernetes Secrets

Base64 Encoding Explained — JWT Tokens, Data URIs, and Kubernetes Secrets

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6 min read
DMARC Is Now a Proper Internet Standard: What Changed in RFC 9989/9990/9991

DMARC Is Now a Proper Internet Standard: What Changed in RFC 9989/9990/9991

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4 min read
The Messages Array, in 4 GIFs

Hidden token costs of chat history

The Messages Array, in 4 GIFs

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6 min read
Our agent burned through $40 in 3 minutes. Here’s how we got it to $1.

Our agent burned through $40 in 3 minutes. Here’s how we got it to $1.

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3 min read
Why I Rebuilt My RPG Map Editor Landing Page with CSS Instead of WebGL

Why I Rebuilt My RPG Map Editor Landing Page with CSS Instead of WebGL

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8 min read
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