It's useful for a whole bunch of things! I had it implemented in userland as a u... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

scribu on June 20, 2013 | parent | context | favorite | on: PHP 5.5

It's useful for a whole bunch of things!

I had it implemented in userland as a utility for years.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact