kandz

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Joined on Jun 30, 2026

kandz

Jul 17

Low-Level Serialization: Writing an Array-Based Hex to Base64 Encoder in TypeScript

#typescript #performance #webdev

3 min read

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kandz

Jul 15

Why JavaScript Timers Drift: Building a High-Precision Metronome with Web Audio API

#javascript #webdev #browser #music

3 min read

kandz

Jul 13

Config Translation: Writing a Recursive JSON to YAML Parser in Vanilla TypeScript

#typescript #devops #webdev #json

2 min read

kandz

Jul 11

How Random is Random? Generating Cryptographically Secure UUIDs (v4) in the Browser

#security #javascript #webdev #ai

3 min read

kandz

Jul 9

Visualizing Crontab: Build and Translate Cron Expressions in Your Browser

#automation #devops #javascript #webdev

3 min read

kandz

Jul 8

How Secure is Your Password? Calculating Shannon Entropy in the Browser

#security #javascript #webdev #ai

3 min read

kandz

Jul 6

I built a free, client-side AI API Cost Calculator. Here is the math. published: true

#webdev #javascript #opensource #ai

2 min read

kandz

Jul 4

I coded the U.S. Navy Body Fat algorithm in Angular. Here is the math.

#showdev #webde #javascript #tutorial

2 min read

kandz

Jul 2

I built an instant, client-side Markdown to HTML converter. Here is how it works.

#webdev #javascript #css #html

2 min read

kandz

Jun 30

I built 42 lightweight, client-side, privacy-focused web tools. Here is the catalog.

#webdev #javascript #opensource #productivity

2 min read

DEV Community

kandz

Badges

Writing Debut

Low-Level Serialization: Writing an Array-Based Hex to Base64 Encoder in TypeScript

Want to connect with kandz?

Why JavaScript Timers Drift: Building a High-Precision Metronome with Web Audio API

Config Translation: Writing a Recursive JSON to YAML Parser in Vanilla TypeScript

How Random is Random? Generating Cryptographically Secure UUIDs (v4) in the Browser

Visualizing Crontab: Build and Translate Cron Expressions in Your Browser

How Secure is Your Password? Calculating Shannon Entropy in the Browser

I built a free, client-side AI API Cost Calculator. Here is the math. published: true

I coded the U.S. Navy Body Fat algorithm in Angular. Here is the math.

I built an instant, client-side Markdown to HTML converter. Here is how it works.

I built 42 lightweight, client-side, privacy-focused web tools. Here is the catalog.