ShopperCove
Menu
All writingBlogTopicsCategoriesAboutRSS
Blog
Categories
Observability & SRE62All categories
Topics
sre111localhost lab102performance70python58javascript47bundle size36benchmarking35node.js35web development21typescript19benchmark16content creation15All topics
About

Topic

secrets.token_hex

1 post

Loading posts…

ShopperCove

Hands-on notes on developer tools, written after the tool has actually been run.

All writingBlogCategoriesTopicsAboutPrivacyRSS

© 2026 ShopperCove

uuid4 vs secrets Token Generation Rate Lab

Hands-on uuid.uuid4 vs secrets.token_hex/urlsafe vs os.urandom ops/s on localhost. Throughput only; uniqueness and collisions not measured in this lab.

1 Oct 20266 min read
→